Not surprised Pokémon appeal to all ages and with 722 Pokémon you're bound to have a favorite.
Plus the fact that The Pokémon Company have branched out into other medium, so Pokémon is always in the public's eye.
And my mom still calls Raichu "Pikachu".
Probably the nicest thing that your mother could say about Raichu as he's always ignored for Pikachu.
Gaf. A question please. I have never played a pokemon before. Is jumping into Sun/Moon a good idea or I will miss too much past content?
You should be fine jumping into the series with Sun and Moon but if you want to play a Pokémon game before hand then playing X and Y is also fine.
You only need play past Pokémon game if you fancy trying them out or if you have nostalgia value.
Don't listen this, Pokémon Red/Blue/Green/Yellow are not newcomer friendly and have trapping of a old RPG game.
So you can catch and transfer all of the best and most iconic Pokemon to Sun & Moon.
Which he can do in X and Y, not that it matters since he never played a single Pokémon game so he probably has no attachment to the gen 1 Pokémon.
Nintendo is doomed right ?
Probably would have been had Miyamoto not stood up for Satoshi Tajiri when Nintendo originally rejected Pokémon.
Praise Miyamoto, praise Satoshi Tajiri and praise Game Freak for making one of the best franchise that I love deeply.