[@Ira] Since we're discussing restricted character traits and abilities such as Haoshoku Haki, I have to ask: how is the Will of D. going to be incorporated into the game? Obviously, the only "D." character so far is Bogard, and even he's not actually a true D., having applied the moniker to himself rather than inherited it through bloodline (at least so far as is visible to players); would it, however, be reasonable to suggest that perhaps a character possesses the Will of D., but is entirely unaware of it until story events in some way inform them of their possession of the Will?