Hito Hito no Mi, Model: Devil, One Piece Role-Play Wiki

The Hito Hito no Mi, Model: Devil is a Mythical Zoan-type Devil Fruit which allows the user to transform into a hybrid and full version of the Devil at will. It was "eaten" by the Meito Goetia, being classified as a unique type of Yoto (妖刀, Yōtō?, literally meaning "Cursed Sword") called a Demon Sword (魔剣, Maken?). As of now, the weapon is currently within the possession of Joplin Joan. Hundreds of years ago, this fruit was eaten by Oda Kipposhi, resulting in him becoming a Demon King (魔王, Maō?)

The true nature of the hito-hito no mi models and why they have insane potential. (Uses content from 1044. Spoilers if you havent read it) : r/ OnePiece

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Hito Hito no Mi, Model: Ymir, One Piece Role-Play Wiki

The true nature of the hito-hito no mi models and why they have insane potential. (Uses content from 1044. Spoilers if you havent read it) : r/ OnePiece

Which great devil fruits, that could potentially be dangerous, were wasted on some fodder characters? - Quora

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Universal Fan Animax