Okay, so I've noticed a trend with the way that Doubutsu no Mori e+ organizes the order of its cards. Specifically the order goes Lazy, Normal, Jock, Peppy, Cranky, and Snooty, with the order being reset every six cards. If this is true, that would mean that Frank was always cranky to begin with. It would also mean that Harry was originally a jock, Curlos was originally cranky (Which would make sense, since he has the smug personality in New Leaf, which is descended from the Cranky islanders' behaviors), Patricia is normal, Masa is a jock, Pironkon is lazy, Lulu is snooty, Violet was originally peppy, and Julia was always snooty to begin with. Everything else, such as Raddle's personality, fits perfectly. I may need to do some further research on this, but I feel that this should at least be considered.