User blog comment:Blackendedsoul/Unique Gomu Gomu/@comment-4800978-20120301052840/@comment-4800978-20120301063040

As far as I understand it this discussion is about the uniqueness of Luffy's DF and how there is nobody else like him. But, if someone else believes there is a character like that then it's within the topic to discuss them as well.

I'm not overly bothered with this topic - but saying Luffy is unique amongst all DF's is a bit rash, and the only real way to prove Buggy as separate to Luffy is to tie him in seastone, lop off his head and see what happens. Luffy's permanent rubber body is just easier to observe, it doesn't mean nobody else is permanently altered either.