User blog comment:Kaido King of the Beasts/Chapter 863: Who's Afraid of the Big Bad Mom?/@comment-31694187-20170420181550/@comment-5398287-20170420220046

The Vinsmoke sons literally can't change due to their genetics, and idk about Judge, but Pudding miiiiiiiight be redeemable. Would take some real work on Oda's part to make it believable though.