i need more details on the fam dynamic but i love this already. i'm thinking rhea is extremely sarcastic herself and plays up her rbf whenever she can but all in all is pretty much a sweetheart that loves attention. she's also the same way where she's kind of all over the place in a sense that she comes up with a million and one ideas and projects but can't really stick to one. she's big on cosmetics and hair and all that and actually graduated from cosmetology school recently working as a hairstylist and hopefully building up her clientele/brand so i'm sure she probably grew up wanting to do kai's hair and makeup all. the. time. and she'd love having her as a pseudo-sister!