Well May got Squirtle in gen 3 Squirtle = Kanto water starter = Kanto remakes
Dawn got Cyndaquil in gen 4 cyndaquil = Johto Fire Starter = Johto remakes
Next Iris should get Treeko in gen 4 Treeco = Hoenn Grass Starter = Hoenn remakes (I think Treeko because May got water, Dawn got fire so next to follow would be a grass starter of the remake region which in Hoenn's case is Treeco :) )
I watch the correct sub :)