>>28931450Alola, like hawaii, is a geographically young region and therefore doesn't actually have any fossils. Instead, fossil mons that do exist here retain their original typing (don't ask me how they got to alola in the first place, how about a wizard did it). Therefore Aerodactyl is dragon/flying, kabutops is water/bug and omastar is pure water or water/steel.
Of course aerodactyl has already been shown in trailers, so it's not going to happen, but it'd still be neat.