I'm trying to make a list out of all the Pokemon archetypes, for lack of a better term. Basically a list of kinds of Pokemon we are guaranteed to get with each new Gen.
Every new Gen will have:
>fire, water, grass starters (9 pokemon)
>regional bird (3 pokemon)
>regional rodent (3 pokemon)
>early route bug (3 pokemon)
>pikaclone (1 pokemon)
>box legendaries (2 pokemon)
>psuedo legendary (3 pokemon)

Possible new ones:
>pyukumuku clone (1 pokemon)
>regional meowth (2 pokemon)

So basically, before Gen 9 even comes out we know what at least 24 (possibly 27) Pokemon will be based on previous Gens. Are there any you can think of that I didn't?