User blog comment:KeisariApaSetä/Crazy Theory I Thought Up Few Years Ago/@comment-27930128-20170121010507/@comment-27930128-20170122020757

Yes...they got their name but the origin of theirselves are still unknown. Franky's origin is not from Water 7. Why they end up in certain place, what kind of family they have, that is my real point.