Since I'm feeling nosy again, I possess another question, what's your mc's/oc's favorite movie? I'll start!
Berryl : Any Godzilla series. Bro literally got caught playing Godzilla and pretending to fight his little figurines when he was little and still collects figures of the Kaijus to this day.
Noki : Disney movies (his all-time favorite, Bambi) Bro would be too scared to watch horror, and due to his PTSD, usually avoids action movies. He's not a Disney adult and he enjoys rewatching old animated Disney movies that comfort him. He also has a plushie of Bambi.
Khaoi : Any anime movie, you name it, he has probably watched it, he'll collect figures here and there but it's not huge. because of his clumsiness he's scared he'll accidentally break a super-expensive one, so he buys smaller, chibi versions of the characters because their easier to maintain, less expensive, and doesn't break on impact to the floor.