Kumi Kumi no Mi

The Kumi Kumi no Mi is a -type that grants the user the ability to increase the strength of their attacks through successful chain attacks, thus making them a Combo Human (コンボ人間). "Kumi" (組) is short for "Kumiawase" (組み合わせ), which is the Japanese word for "Combination". It was eaten by BLANK.

Strengths and Weaknesses
This fruit grants the user the ability to increase both the speed and power of their attacksby each time they complete a successful chain attack. For each succesful hit, their power increases by five hundred tons, while their speed increases five times that of the first punch, meaning if the user creates a combination attack of 10 attacks, the power behind a single punch will be equivilent to that of five thousand tons, and the speed will be fifty times faster than the first punch. So far no weaknesses aside from the standard Devil Fruit weaknesses have been shown.