User blog comment:Kaido King of the Beasts/Chapter 796: Dicey Motives/@comment-5632489-20150806061755/@comment-5387880-20150806205201

And the reason for their meeting is to thank him and for Luffy to spoil the truth to the Dressrossa citizens about who the father of Rebecca is. I doubt Oda is that stupid to let such an unlikable character join.

About Bellamy I agree, also Cavendish. The question is Bartolomeo which was arguably the most likeable and personally my fav character of Dressrossa.