"Gochagocha" (ごちゃごちゃ?) is a Japanese onomatopoeia for mixing things up in a disorderly manner.
Strengths and Weaknesses
By merging themselves with other people, the user can grow tremendously in size and strength. Inorganic objects can also be seemingly included in the fusion, as the merged form of the Charlotte Decuplets, who each wield a normal-sized scythe, carried a massive scythe.
The fruit seems to offer no benefit to the user if they don't have other people around to merge with them, and it is unknown if they can merge with unwilling partners. Other than that, it has shown no particular weaknesses aside from the standard Devil Fruit weaknesses. [1]
Usage
Newshi mainly uses his fruit's powers to merge with his other nine decuplet siblings, turning into a giant creature wielding a very large scythe, which increases their fighting capabilities significantly.[1]
Anime-Only Techniques
Gattai (合体,Gattai?, literally meaning "Combination"): The Decuplets stand in formation next to each other and Newshi activates his power to fuse the ten of them into a massive figure armed with a giant scythe. It was first used while fighting the Vinsmoke Family on Cacao Island.[1]
Trivia
The Gocha Gocha no Mi's abilities are similar to the Jake Jake no Mi's, as both fruits enable the fusion of multiple people.
It’s also similar to the non-canon Gasha Gasha no Mi, as both involves combining objects, although the latter focuses on inanimate objects.
The resulting fusion of the decuplets heavily resembles the Executioner from Alice: Madness Returns, keeping in with the Big Mom Pirates' Wonderland theme.
