In Genessia 47's best friend/daughter figure was Orihime from Bleach

Roland also had a daughter figure it was Myrrh from Fire Emblem

back in Discedo there was Blossom from Powerpuff Girls and Griffith from freaking BERSERK

(It was pre-eclipse "golden era" Griffith though)

I had a lot of fun relationships back in those days because there was a lot more RPers back then but it was almost all journal-based so a lot of it is lost, and what was community-based didn't have the whole "tag the post with all the characters that reply to it" thing

so you could only find your character's posts in the community, not the ones they replied to

I greatly enjoy all the unexpected connections forged through rp too!