I seem as though almost every geration has a eeveelution,,
Kento:: Eevee, Vaporeon, Flarion, And Jolteon
Joto:: Espeon, And Embreon
Sinnoh:: Glaceon, and Leafeon
Thats, normal, fire, water, electric, dark, phychic, ice, and grass...
If theres gonna be a 5th generation, I sure they'll be a new eevee and I suspect they're eventually be a ground eeveelution♥ I could sorta imagine,, lol first thing to come to mind was a brown vaporeon with a boulder on its head,,lol:laugh: