Things I can offer: Penelope here hurr hurr I was clever with her AU name) is an older YouTuber at 22. She does a lot of collaboration with others, and could have worked with him on videos. Her channel is mostly crafts and costumes and games, with a few elaborate pranks.
Also he'll eventually get to deal with Yukiko and her Persona so that's a thing.
Re: Eikichi Mishina | Persona 2
Also he'll eventually get to deal with Yukiko and her Persona so that's a thing.