Naku Naku no Mi

The  is a  that allows its user to turn into an "onion". This allows him to force others to cry, like chopping an onion does, and also makes him release a horrible stench, similar to the breath one gets after eating onions. It was eaten by Gota, one of the two pets in of the Red Flame Pirates, making him a Onion Human (タマネギ人間).

"Naku Naku" is a Japanese onomatopoeia meaning "in tears", as a reference to an onion's crying properties when one chops it.

Strengths
The user can render its opponents useless in battle, by making them cry spontaneously. This effect is further enhanced if, by any reason, the user is cut in any section, releasing even more stench and forcing the targets to burst in tears even more.

Weaknesses
The user suffers from the standard Devil Fruit weaknesses