Thread:KidVegeta/@comment-9154802-20170423095132

This category implies that only specific people or races can fuse, when technically anyone can learn it at any time, at any power, at any age. It's an overspecific fluff category that should be removed regardless if it's connected to an edit track or not.

A much better alternative is to replace "Characters who can fuse" with "Fusion users" as that would make greater sense in context, implying that it's something someone can learn, and not character specific as the former would lead you to believe. 