I love how there isn't a question thread up yet, but anyway! Homura will be reverting into her more adorable self, Moemura. I'm either taking her right after the huge magical girl reveal or just after she makes her wish. Either way, she'll be shy and awkward and adorable, so there's that.

Haruhi's not going to be affected, but she will babysit anyone who's willing and will try to interact with everyone and play nice because BOY SHE LOVES KIDS