Not all Devil Fruits in One Piece have been given an official title. Here some Zoan Fruits that are currently unnamed.
Zoan Devil Fruits are one of three basic variants appearing in the One Piece series. They are shown to allow their user to transform into an animal or a human/animal hybrid in addition to their standard appearance. This tends to allow the user to gain a boost in physical strength and acquire potentially desirable attributes from the animal associated with their Devil Fruit.
The vast majority of the Devil Fruits displayed tend to have a name that identifies the exact form of their user. Unfortunately, not every Zoan Devil Fruit has gained such a distinction, and there are currently a handful of users whose exact powers are unclear outside what little is shown of them.6 Onigumo’s Devil Fruit
Debut: Chapter 420 (manga), Episode 302 (anime)
Vice Admiral Onigumo was one of five dispatched for the Buster Call on Enies Lobby. He is a firm believer in Absolute Justice, and sabers appear to be his preferred weapon of choice. His Devil Fruit allows him to transform into a spider, although the exact kind, if there is even a specific one it derives from, is unclear.
Onigumo tends to primarily use this ability to wield six extra swords in combat, in addition to the pair in each of his actual arms. This is somewhat similar to the sword styles of Hatchan and Hyouzou, who use their octopus-like physiology to carry extra swords. The extra appendages appear to extend from his hair, and this seems to be the extent to which he utilizes the abilities of his Devil Fruit. Any other potential spider abilities, like usage of a web and potential toxicity, seem to be of little interest to him, if he is indeed even capable of either.5 Epoida’s Devil Fruit
Debut: Chapter 553 (manga), Episode 467 (anime)
Epoida is a subordinate captain of the Whitebeard Pirates, who historically sailed with the crew before starting his own. The exact extent of his strength remains unknown, but he is presumably fairly strong as one of Whitebeard’s Subordinate Captains, some of whom are shown to be evenly matched with Vice Admirals or collectively trashing Pacifistas.
Epoida is notably the only identified Devil Fruit user among the subordinate captains. His unnamed Devil Fruit allows him to turn into a caterpillar, but it is unclear how exactly this affects his skills in combat (if indeed it does at all).
