Board Thread:General Discussion/@comment-1739368-20121205124732/@comment-26216483-20160316135734

Maybe Diavolo could move Trish since her genetic make-up is close enough to his. It's clear his body, and certain aspects of it like his blood, can move freely through erased time so maybe since Trish  is essentially "part-Diavolo" her body can be moved within it as well. That's the only reasoning I can come up with as to why he can directly affect her and no one else during erased time.