Board Thread:Site Discussion/@comment-30940727-20170806154038/@comment-30940727-20170820072326

Elelwai wrote: My theory is that one of the pervious few user has the quirk that boost one's physical strength and which is pass down to the next user. If this theory continues, deku might be discovering more quirks that he can use other the quirk that boost his strength. Maybe somewhere along the line, there might be some incident that will hint it. That might be true, since it is said that the 7th User had a quirk. But then there's another problem; It is said that the Quirk to pass on itself and the quirk that stockpiles power mutated and came to be known as One For All, if so, then there's a possibility that only One For All can be transferred, and not the holder's original quirk (Because it didn't mutate with OFA so it's considered as another quirk, while One For All is considered as one).