>>44573386Agreed, 5-12 would be the most optimal. For me (just because it sounds interesting), I'd like to meet the ralts at my current age 24, and like you I'd like it be the same age as me or at least around it. Just as we do with other people, its easier to get close and understand those around your age range, so I think me and this adult aged Ralts would be could be fast friends.
I do wish we knew how long Pokemon lived for, because I'm not if 20 years old is Elderly for the Ralts Line? I like to assume it's the same range as a human, so its just an adult who's and matured and probably taller.