One Piece
Description
The world of the anime One Piece
Entry
A word filled with pirates and marines looking for a treasure known as the “One Piece”
body of saltwater broadly divided into quadrants: the East Blue, the West Blue, the North Blue, and the South Blue.[2][3] These divisions are formed by two natural barriers that bisect the world at roughly perpendicular angles:
The Grand Line, a relatively narrow strip of ocean infamous for its unnatural, rapidly-shifting climates and monstrous wildlife—as well as being enclosed by the completely wind- and current-free Calm Belt regions.
The Red Line, a huge (and mostly barren) landmass that functions as the world’s only true continent.
All parts of the Blue Sea—Grand Line and Calm Belts included—contain numerous islands supporting many different degrees of life. Travel between these islands is relatively simple in the four Blues, but significantly more complex in the Grand Line, where (in addition to the aforementioned hazards) many islands produce unique magnetic fields that render the magnets of ordinary compasses useless, necessitating special “Log Pose” compasses.
North and South poles, both reputedly very cold, have also been stated to exist.[4][5] It is unknown where they are located, or whether they contain the actual magnetic poles that control compasses outside the Grand Line.
Because of this abdundance of water, the moon’s ancient inhabitants referred to planet as the “Blue Star” (青色の星, Aoiro no Hoshi?).[6]
Grand Line
Main article: Grand Line
Said to be a giant sea route which circumnavigates the world, it is the one sea where normal compasses fail. It is the destination of every pirate and the path that leads to unimaginable adventures. Most of the story is based in the Grand Line. The reason this sea is sought by a large number of pirates is that the greatest treasure “One Piece”, left behind by the legendary pirate Gol D. Roger, is said to be on the final island of Grand Line (“Laugh Tale”). The Grand Line is divided into two halves by the red line. The first half, known as “Paradise” to the residents of the second half of the Grand Line, is wildly unpredictable and dangerous, but pales in comparison to the second half. The next half, which is said to be much more difficult and dangerous than the first half, is the “New World”. The Four Emperors unofficially rule the New World.
Devil Fruits are a major plot device in One Piece. They are supernatural fruits that are scattered throughout the world, though they are mostly seen within the Grand Line, and can grant special powers to anyone who eats them, ranging from the simplest abilities to highly destructive ones, and even the incredibly bizarre. As a price for consuming a Devil Fruit, the individual permanently becomes weak to seawater, essentially losing the ability to swim at all. There is no known way to remove the power or weaknesses, but once a user dies, the power will be reborn into another fruit waiting to be consumed by someone else. In addition, an individual can only acquire the power of a single Devil Fruit and survive, with only one notable exception for unspecified reasons. Their exact origin is a mystery, but they have existed for at least 800 years.
All Devil Fruits are broadly grouped into three separate types based on what kind of powers they grant: Paramecia, which grant a wide variety of strange superhuman abilities, which, in general, do not fit into either of the other two types; Zoan, which allows a user to transform into a specific animal as well as an animal hybrid, including prehistoric and even mythological ones; and Logia, which grants a user the power to create, control, and transform their body into a natural element, and is widely considered the rarest and most powerful class of Devil Fruit. Each fruit is given a name based on what power it possesses, and can be identified by its appearance. Some fruits grant powers that are similar to others (some are even considered superior to another), but each and every one is unique to itself; in other words, no natural Devil Fruit has exactly the same power as another. Some fruits, however, grant abilities that are considered to be very unique to others of the same type. One fruit, in particular, has the honor of having two names while also fitting into two types.
Devil Fruits are known to have empowered many of the world’s most significant individuals, especially those among the Three Great Powers. This, along with their general rarity, causes them to be highly sought-after; single specimens may be valued at hundreds of millions in Belly, and extensive efforts have been made to mass-produce artificial versions for warfare. However, one does not need a Devil Fruit to become powerful, as there have been people who have garnered incredible fame and influence without ever having to eat one, such as the late Pirate King, Gol D. Roger.
Devil Fruits come in all different shapes and colors, though all the Devil Fruits seen so far have possessed swirl marks or patterns.[2] The only known exceptions are artificial Devil Fruits, which have ring patterns on them.[3] The oldest introduced Devil Fruits are the Toki Toki no Mi and Hito Hito no Mi, Model: Nika, which have existed in the world for at least eight centuries.[4][5]
It is currently unknown what Devil Fruits are exactly, where they came from, or exactly how they work. Dr. Vegapunk theorizes that Devil Fruits are a manifestation of the possibility for human evolution, with all the different powers representing the many branches for humanity’s future, brought into existence by human hope and desire: thoughts along the lines of “if only I could do this” or “if only I could be like that”. Vegapunk claims that those with powers exist in different dimensions dreamed up by others before them. However, according to Vegapunk, those who exist in this unnatural state are loathed by the sea, which he describes as the mother of nature, and thus become unable to swim as punishment.[6] It is unknown how much of Vegapunk’s theory is true, but it is a fact that consuming Devil Fruits alters a person’s Lineage Factor, which grants them supernatural powers.
list of devil fruits: Paramecia-type Devil Fruits grant their owners superhuman powers that can allow the user to alter the surrounding environment or modify the user’s own body to perform peculiar feats or to generate and manipulate substances.Basically, this category includes all Devil Fruit powers featured in the One Piece series other than those involving being able to transform the user’s body into an animal (Zoan-type) or a natural element (Logia-type).
Arms-Arms Fruit - Allows users to transform their bodies into weapons of any kind. User: Baby 5.
Art-Art Fruit - Allows users to transform people and objects into abstract art. User: Giolla.
Barrier-Barrier Fruit - Allows users to create unbreakable barriers. Users: Semimaru (past), Bartolomeo (current).
Berry-Berry Fruit - Allows users to split their bodies into separate spheres. User: Very Good.
Bind-Bind Fruit - Allows users to create iron cages to bind their enemies. User: Hina.
Bis-Bis Fruit - Allows users to generate and manipulate biscuits. User: Charlotte Cracker.
Boing-Boing Fruit - Allows users to turn their limbs into springs. User: Bellamy.
Book-Book Fruit - Allows users to trap people inside books. User: Charlotte Mont-d’Or.
Boom-Boom Fruit - Allows users to create explosions from their bodily secretions, and also make them immune to explosions. User: Gem.
Brain-Brain Fruit - Allows users to store an incredible amount of information in their brains. User: Dr. Vegapunk.
Brush-Brush Fruit - Allows users to create ink, manifesting anything they draw and manipulating it through a brush. User: Kanjuro.
Bubble-Bubble Fruit - Allows users to create soap bubbles to clean anything, even the enemies’ physical strength. User: Kalifa.
Butter-Butter Fruit - Allows users to create and control butter. User: Charlotte Galette.
Calm-Calm Fruit - Allows users to nullify sounds around them. User: Rocinante.
Castle-Castle Fruit - Makes users become a living fortress equipped with firearms, as well as letting them shrink anything that enters their bodies. User: Capone.
Chop-Chop Fruit - Allows users to split their bodies into separate pieces, becoming immune to slashing attacks. User: Buggy.
Clear-Clear Fruit - Allows users to make themselves and anything they touch completely invisible. Users: Absalom (past), Shiryu (current).
Clone-Clone Fruit - Allows users to transform into a physical double of anyone whose face they have touched. Users: Higurashi (past), Bentham (current).
Cook-Cook Fruit - Allows users to transform inorganic matter into nutritious food. User: Charlotte Streusen.
Cream-Cream Fruit - Allows users to create and control cream. User: Charlotte Opera.
Dice-Dice Fruit - Allows users to transform their bodies into a blade as hard as steel, gaining both attacking and defensive powers. User: Daz Bones.
Door-Door Fruit - Allows users to open doors on anything, with no limitations. User: Blueno.
Float-Float Fruit - Allows users to fly as well as make levitate any inorganic matter they touch. Users: Shiki.
Flower-Flower Fruit - Allows users to sprout duplicates of their body parts from any nearby surface, maintaining full control of said duplicated limbs. User: Nico Robin.
Garb-Garb Fruit - Allows users to generate clothes of any kind. User: Kinemon.
Glare-Glare Fruit - Allows users to see through solid objects and over vast distances, as well as examine people’s minds and memories. User: Viola.
Heal-Heal Fruit - Allows users to heal people’s wounds through their tears. User: Mansherry.
Heat-Heat Fruit - Allows users to emit high heat from their bodies. User: Charlotte Oven.
Hobby-Hobby Fruit - Stops users from aging, as well as allowing them to turn people into living toys; any memory of the victim is erased from the minds of others. User: Sugar.
Hollow-Hollow Fruit - Allows users to create and control ghosts, as well as making an astral projection of their own bodies. User: Perona.
Horm-Horm Fruit - Allows users to turn their fingers into syringes to inject special hormones that they generate in another person’s body. User: Ivankov.
Jacket-Jacket Fruit - Allows users to transform into a whole-body jacket and control the body of the person who is “wearing” them. User: Kelly Funk.
Piece)
Kilo-Kilo Fruit - Allows users to increase or decrease the weight of their bodies at will. User: Mikita.
Lick-Lick Fruit - Allows users to generate and manipulate candy. User: Charlotte Perospero.
Love-Love Fruit - Allows users to turn people who feel attraction to them (and, in some cases, even inorganic matter) into stone. User: Boa Hancock.
Magnet-Magnet Fruit - Allows users to manipulate magnetic forces. User: Eustass Kid.
Mark-Mark Fruit - Allows users to mark a person as their target: any weapon thrown with that same hand will chase after said person. User: Vander Decken.
Memo-Memo Fruit - Allows users to manipulate people’s memories. User: Charlotte Pudding.
Millet-Millet Fruit - Allows users to create dango from their cheeks; any animal that eats said dango is immediately tamed. User: Tama.
Mirror-Mirror Fruit - Allows users to create mirrors that can reflect attacks and people, as well as enable them to enter the Mirro-World. User: Charlotte Brulée.
Mochi-Mochi Fruit - Being noted to be a “special Paramecia”, it allows users to create and control mochi, even fully transforming their bodies into it. User: Charlotte Katakuri.
Munch-Munch Fruit - Allows users to eat anything, expanding their mouths and changing their bodies to match the characteristics of what they’ve eaten. User: Wapol.
Ope-Ope Fruit - Allows users to freely manipulate anything inside a certain portion of space they can use their powers within. User: Trafalgar Law.
Paw-Paw Fruit - Makes users grow pads on their hands, which allow them to repel anything they touch. User: Bartholomew Kuma.
Pile-Pile Fruit - Allows users to fuse themselves with other people. User: Charlotte Newshi.
Pocket-Pocket Fruit - Allows users to store very large objects in a pocket on their bodies, as well as putting them out at will. User: Blamenco.
Pop-Pop Fruit - Allows users to make their own body or any inorganic object they touch to rupture and explode. User: Gladius.
Press-Press Fruit - Gives users complete control over gravity. User: Fujitora.
Puff-Puff Fruit - Allows users to generate a genie from their body and have it fight for them. User: Charlotte Daifuku.
Pump-Pump Fruit - Allows users to increase their targets’ resolve and physical might through simple cheers. User: Belo Betty.
Push-Push Fruit - Allows users to manipulate the hard ground as if it were made of soft clay. User: Morley.
Revive-Revive Fruit - Allows users to return their souls to the living world after dying, bringing their corpses back to life. User: Brook.
Ripe-Ripe Fruit - Allows users to rapidly mature and decay any organic or inorganic matter they touch. User: Shinobu.
Ripple-Ripple Fruit - Allows users to give their bodies and anything they touch the properties of the fabric, thus becoming thin, flexible, and fluttering. User: Diamante.
Rust-Rust Fruit - Allows users to quickly rust anything they touch, including both organic and inorganic matter. User: Shu.
Scroll-Scroll Fruit - Allows users to create scrolls with special properties. User: Raizo.
Shadow-Shadow Fruit - Allows users to create and control shadows, animating and freely manipulating their own shadow, as well as stealing other people’s shadows. User: Gecko Moriah.
Sick-Sick Fruit - Allows users to infect other people with various diseases. User: Doc Q.
Slow-Slow Fruit - Allows users to emit special photons which will trap anything they hit in a state of slow motion for 30 seconds. User: Foxy.
Smooth-Smooth Fruit - Makes the users’ skin extremely slippery, to the point where things harmlessly slide off them. User: Alvida.
Snip-Snip Fruit - Allows users to turn their limbs into scissors; everything they cut gains similar properties to paper. User: Inazuma.
Soul-Soul Fruit - Allows users to extract souls from people and use those souls to bring objects to life. Users: Carmel (past), Big Mom (current).
Spike-Spike Fruit - Allows users to generate strong pointy spikes from their bodies. User: Zala.
Spin-Spin Fruit - Allows users to make parts of their bodies spin like a propeller. User: Buffalo.
Stick-Stick Fruit - Allows users to create and control mucus. User: Trèbol.
Stitch-Stitch Fruit - Allows users to stitch things together. User: Leo.
Stone-Stone Fruit - Allows uses to assimilate stone, gaining full control over it. User: Pica.
Straw-Straw Fruit - Allows users to create and control straw, even generating straw voodoo dolls to transfer any received damage to the people connected to these dolls. User: Basil Hawkins.
String-String Fruit - Allows users to create and manipulate strings. User: Doflamingo.
Strong-Strong Fruit - Immensely boosts users’ physical strength. User: Jesus Burgess.
Swim-Swim Fruit - Allows users to swim even through solid ground and walls. User: Senor Pink.
Time-Time Fruit - Allows users to send themselves and others forward in time. User: Toki Kozuki.
Ton-Ton Fruit - Allows users to massively increase their body weight. User: Machvise.
Tone-Tone Fruit - Allows users to transform their body parts into musical instruments, creating sound waves which can damage the enemies. User: Scratchman Apoo.
Tremor-Tremor Fruit - Enabling users to generate devastating quakes and shockwaves, it is considered to be the most powerful Paramecia-type Fruit. Users: Whitebeard (past), Blackbeard (current).
Twinkle-Twinkle Fruit - Allows users to transform their bodies into diamonds. User: Jozu.
Venom-Venom Fruit - Allows users to create and control poison. User: Magellan.
Warp-Warp Fruit - Allows users to freely teleport themselves and others. User: Van Augur.
Wash-Wash Fruit - Allows users to wash and fold people as if they were laundry, cleaning their wicked hearts. User: Tsuru.
Wax-Wax Fruit - Allows users to create and control wax. User: Galdino.
Wheel-Wheel Fruit - Allows users to turn their limbs into wheels. User: Sharinguru.
Wring-Wring Fruit - Allows users to drain liquid from people and objects, transferring that liquid into their own bodies to enhance them. User: Charlotte Smoothie.
Jewelry Bonney’s unnamed Paramecia Fruit - Allows her to manipulate the aging process, rapidly increasing or decreasing age.
Urouge’s unnamed Paramecia Fruit - Allows him to convert the damage he receives into physical strength that boosts his body and his attacks.
Sanjuan Wolf’s unnamed Paramecia Fruit - Makes him much bigger than even giants.
Zoan-type Devil Fruits grants users the ability to transform into an animal, as well as transform into a hybrid form of their own species and the species the fruit allows them to transform into. Zoan Fruits can even be integrated into objects, bringing them to life and granting them transformations.Zoan Fruits have a will of their own. This category is divided into three sub-classifications: Regular Zoans (the most common type), Ancient Zoans (allow the user to transform into an extinct species), and Mythical Zoans (allow the user to transform into mythological creatures with special powers).
Bird-Bird Fruit Model Albatross - Allows the user to become an albatross or a half-albatross hybrid. User: Morgans.
Bird-Bird Fruit Model Falcon - Allows the user to become a falcon or a half-falcon hybrid. User: Pell.
Bird-Bird Fruit Model Phoenix - Allows the user to become a phoenix or a half-phoenix hybrid. User: Marco.
Bug-Bug Fruit Model Rhinoceros Beetle - Allows the user to become a rhinoceros beetle or a half-rhinoceros beetle hybrid. User: Kabu.
Bug-Bug Fruit Model Hornet - Allows the user to become a hornet or a half-hornet hybrid. User: Bian.
Cat-Cat Fruit Model Jackal - Allows the user to become a leopard or a half-leopard hybrid. User: Rob Lucci.
Cat-Cat Fruit Model Saber-Toothed Tiger - Allows the user to become a saber-toothed tiger or a half-saber-toothed tiger hybrid. User: Who’s Who.
Diggy Diggy Fruit Model Mole - Allows the user to become a mole or a half-mole hybrid. User: Drophy.
Dog-Dog Fruit Model Dachsund - Allows the user to become a dachshund or a half-dachshund hybrid. User: Lassoo (Babe’s bazooka-like gun).
Dog-Dog Fruit Model Jackal - Allows the user to become a jackal or a half-jackal hybrid. User: Chaka.
Dog-Dog Fruit Model Nine-Tailed Fox - Allows the user to become a nine-tailed fox or a half-fox hybrid. User: Catarina Devon.
Dog-Dog Fruit Model Okuchi no Makami - Allows the user to become an Okuchi no Makami or a hybrid between the wolf-like deity and a human. User: Yamato.
Dog-Dog Fruit Model Tanuki - Allows the user to become a tanuki or a half-tanuki hybrid. User: Bunbuku (Sukiyaki Kozuki’s teapot).
Dog-Dog Fruit Model Wolf - Allows the user to become a wolf or a half-wolf hybrid. User: Jabra.
Dragon-Dragon Fruit Model Allosaurus - Allows the user to become an allosaurus or a half-allosaurus hybrid. User: X Drake.
Dragon-Dragon Fruit Model Brachiosaurus - Allows the user to become a brachiosaurus or a half-brachiosaurus hybrid. User: Queen.
Dragon-Dragon Fruit Model Pachycephalosaurus - Allows the user to become a pachycephalosaurus or a half-pachycephalosaurus hybrid. User: Ulti.
Dragon-Dragon Fruit Model Pteranodon - Allows the user to become a pteranodon or a half-pteranodon hybrid. User: King.
Dragon-Dragon Fruit Model Spinosaurus - Allows the user to become a spinosaurus or a half-spinosaurus hybrid. User: Page One.
Dragon-Dragon Fruit Model Triceratops - Allows the user to become a triceratops or a half-triceratops hybrid. User: Sasaki.
Egg-Egg Fruit - Grants the user’s body the properties of an egg and allows it to regenerate from the yolk in a stronger chicken-like form. User: Tamago.
Elephant-Elephant Fruit - Allows the user to become an elephant or a half-elephant hybrid. User: Funkfreed (Spandam’s sword).
Elephant-Elephant Fruit Model Mammoth - Allows the user to become a mammoth or a half-mammoth hybrid. User: Jack.
Fish-Fish Fruit Model Azure Dragon - Allows the user to become an Azure Dragon or a half-Azure Dragon hybrid. User: Kaido.
Horse-Horse Fruit - Allows the user to become a horse or a half-horse hybrid. User: Pierre (Gan Fall’s pet bird).
Horse-Horse Fruit Model Pegasus - Allows the user to become a Pegasus or a half-Pegasus hybrid. User: Stronger (Doc Q’s horse).
Human-Human Fruit - Allows the user to become a human or a half-human hybrid, granting them human intelligence and the ability to speak. User: Chopper.
Human-Human Fruit Model: Buddha - Allows the user to become a full Daibutsu or a half-Daibutsu hybrid. User: Sengoku.
Human-Human Fruit Model: Nika - Allows the user’s body to gain rubber-like properties which enable him to fight following his imagination, as a result of becoming the incarnation of the Sun God Nika. The World Government called this fruit Gum-Gum and hid its category, making it a Paramecia. User: Monkey D. Luffy.
Human-Human Fruit Model: Onyudo - Allows the user to become a monk or a half-monk hybrid, granting them human intelligence and the ability to speak. User: Onimaru.
Hailed as the rarest and most powerful fruit in One Piece, Logia-type Devil Fruits allow their users to create and control a natural element, as well as transform their body into one, gaining intangibility and every ability related to that element.Logia-class users can reform their body even when it is broken into pieces. The Dark-Dark Fruit doesn’t grant intangibility to its users but gifts them with the unique ability to nullify all other Devil Fruit powers upon physical contact with their owners.
Dark-Dark Fruit - Allows users to create and control darkness, as well as transform into that element. User: Blackbeard
Flame-Flame Fruit - Allows users to create and control fire, as well as transform into that element. User: Portgas D. Ace (past), Sabo (current).
Gas-Gas Fruit - Allows users to create and control gas, as well as transform into that element. User: Caesar Clown.
Glint-Glint Fruit - Allows users to create and control light, as well as transform into that element. User: Kizaru.
Ice-Ice Fruit - Allows users to create and control ice, as well as transform into that element. User: Aokiji.
Mag-Mag Fruit - Hailed as the Devil Fruit with the greatest attacking power, it allows users to create and control magma, as well as transform into that element. User: Akainu.
create and control lightning, as well as transform into that element. User: Enel.
Sand-Sand Fruit - Allows users to create and control sand, as well as transform into that element. User: Crocodile.
Smoke-Smoke Fruit - Allows users to create and control smoke, as well as transform into that element. User: Smoker.
Snow-Snow Fruit - Allows users to create and control snow, as well as transform into that element. User: Monet.
Swamp-Swamp Fruit - Allows users to create and control mud, as well as transform into that element. User: Caribou.
Woods-Woods Fruit - Allows users to create and control any kind of plant life, as well as transform into a living forest. User: Ryokugyu.
Haki is a mysterious power that allows individuals to harness their own spiritual energy for various superhuman feats. As this energy manifests from willpower, it is theoretically open to all of the world’s living creatures; the vast majority, however, are either ignorant or unable to achieve mastery. Haki users are common in the New World, rare in Paradise, and basically non-existent in the Four Blues.
Current understandings of Haki define three distinct types, each tied to a different ability: sensing others’ spiritual energy to anticipate their movements, producing a protective coating of energy from one’s own body, and—for a certain group of “chosen ones”—overwhelming the willpower of others.[2][3]
Haki and its users have underpinned many significant events throughout the series—notably, Shanks used it to drive off the Lord of the Coast and save a young Monkey D. Luffy’s life.[1] The term “Haki” was first coined and used much later when Blackbeard was commenting on Luffy’s bounty in Jaya,[4] and was hinted at during Shanks’ visit with Whitebeard.[5] The underlying concepts of Haki were introduced during the Sabaody Archipelago and Amazon Lily Arcs.[6][7] The concept was clearly explained later on by Rayleigh to Luffy at the start of the latter’s training on Rusukaina Island.
Haki is dormant in every living person, but most people around the world never even learn about the existence of Haki, let alone how to utilize it. The people who do usually awaken it through proper instruction and intense training. Haki is apparently quite difficult to master, as Rayleigh stated that two years was not enough time to learn the basics,[8] though several characters managed to master it within the span of the two year timeskip, including Luffy, Zoro, Sanji, Tashigi, Smoker, Koby, and Bellamy. In very rare instances, a person can awaken their Haki on their own due to an experience of extreme stress or shock, such was the case with Koby during the Summit War of Marineford,[9] and Ace during his battle against Vice Admiral Draw. Some people (such as Aisa and Otohime) are actually born with awakened Kenbunshoku Haki, and are able to use it with no known training.[10][11]
A person can also make their Haki become stronger, especially when they push themselves and their Haki to the limit and beyond in battles against far stronger opponents.[12] A person’s Haki can even grow stronger before that person actually learns to be a Haki user and even before they find out that Haki exists; for example, Blackbeard noted that Luffy’s Haki had grown stronger by the time of the mass breakout in Impel Down compared to their first meeting on Jaya.[13]
It is even possible to maintain and use Haki while unconscious, as seen when Newgate used Kenbunshoku Haki in his sleep to defend himself from Ace;[14] when Chinjao was defeated, and he still maintained Busoshoku Haki on his head after he fainted;[15] and when Luffy released a burst of Haoshoku Haki after being knocked unconscious by Kaidou.
According to Kaidou, Haki is the true defining factor that determines whether or not someone can conquer the sea, because only Haki transcends all, unlike Devil Fruit powers, no matter how powerful they may be. A clear and notable example of this rule was Gol D. Roger and Edward Newgate; Newgate was considered the “Strongest Man in the World” and he possessed the power of the Gura Gura no Mi, the Devil Fruit called the “Strongest Paramecia” which granted him the power to generate powerful quakes and shockwaves and could potentially destroy the world.[17] However, even when Newgate was in his prime, he was still matched and bested by Roger, who did not have a Devil Fruit.[18] Roger conquered the Grand Line with the power of Haki alone, achieving a feat that multiple powerful Devil Fruit users, including Newgate, Big Mom, Kaidou, and Shiki, all failed to accomplish, even decades after Roger’s death.
Furthermore, Haki also has the unique capability to reverse/nullify the effects of other people’s Devil Fruit powers.[19][20] In order to accomplish this, the user must possess a very powerful level of Haki. This application has only been displayed by individuals whose bounties are well above Beli 1,000,000,000.[21][22]
Despite its great capabilities, the Haki in a person’s body is not limitless and it can be depleted from overuse, rendering the user unable to use it for a set period of time while it regenerates.[23][24][25]
Notably, Haki originates from an individual’s spirit and not their physical body, so even if a person’s mind is transferred into another body, they would still be capable of using their Haki to the same degree that they normally can, even if the body they transferred into is not a Haki user.
The three types of Haki are: Kenbunshoku Haki (見聞色の覇気?, Observation Haki), which gives the user a sixth sense of the world around them, allowing them to sense the presence, strength, and emotions of other people, even if they are out of sight or far away. It also grants limited precognitive abilities, allowing the user to sense their opponents’ intentions and predict their actions and attacks before they happen.[3]
An advanced level of Kenbunshoku allows the user to actually foresee a short period into the future. Busoshoku Haki (武装色の覇気?, Armament Haki), which allows the user to use their own aura as armor to defend against attacks, as well as make their own attacks more potent.[3] It can also be used to bypass Devil Fruit defenses, such as the intangibility of a Logia. A person can apply the armament to a section of their body, over their entire body, and even imbue it onto their weapons.[29][3] A coating of Busoshoku will cause the coated area to turn a shiny black, and a particularly thick and powerful coating will have a flame-like pattern along its edge.
An advanced level of Busoshoku allows the user to emit the armament a short distance without a medium.[30]
A higher grade of advanced Busoshoku allows the user to make the emitted armament flow into a target’s body and destroy it from the inside-out. Haoshoku Haki (覇王色の覇気?, Conqueror’s Haki), which grants the user the ability to unleash their own willpower in order to overpower the will of others.[3] This results in victims being mentally overwhelmed by the user, with particularly weak-willed foes instantly losing consciousness. It can also apply pressure onto objects and damage them, a clash between two particularly strong Haoshoku users is capable of “splitting the heavens”. Unlike the other types of Haki which can be learned by anyone, Haoshoku is a rare ability that only one in several million people are born with the ability to use.
An advanced level of Haoshoku allows the user to infuse their conquering spirit into their weapons and physical attacks, greatly augmenting their power. Only a small handful of the most powerful Haoshoku users are able to achieve this.[31]
Another advanced level of Haoshoku allows for the ability to manipulate one’s aura or presence, which negates an opponent’s ability to sense the user with Kenbunshoku Haki.[32]
Most people who can use Haki tend to have one type that they are better at, and, as a result, focus on training and fighting with that type primarily. However, a person can improve their abilities with all the types of Haki, it just requires more work.[3]
Each type of Haki has levels of usage, so even two proficient users might not be of equal strength. Furthermore, it is possible to use at least two types of Haki simultaneously.