I’m considering writing more on the subject of the male-gendered Pac, which I assume is a mere matter of social custom among the Pac-People since they have no genitalia or clothing. Pac-Man bootlegs, in particular, are bizarre and wonderful, even if they often aren’t very fun to play.
But Cam has a nice page devoted to Pac mutants. And these old Geocities-style pages need much more love these days, so for now I’ll link to them. Have a look!