The products of my first n00bish Pokemon game playthrough included only fully raising three Pokemon: my starter (Blastoise), Ch'Ding the Farfetch'd, and Raichu. Oh, and when I played Sapphire I got stuck after earning seven Badges for, like, a month, because I couldn't figure out that the "Team Aqua must have surfaced here!" message during that one underwater route meant I had to get out of the water and fight them xD
Anime-wise, my seven-year-old self thought that JJM were the only members of TR. As in, it was some random thing they made up after seeing Pikachu and trying to steal it.