>>55742775Retardo... Sinnoh IS a small island north of Japan mainland. Ursaluna had to cross the sea no matter what region it went to. So your only argument is that since Pecharunt had crossed a sea, that means Kitakami is confirmed to be an island, which is just idiotic because there are zero sources for Pecharunt's hometown and thus he can easily come from a small island himself.
There are a shitton of island where he could have come from.