Okay so I know I skipped the Imposter... their sprites are all pretty much the exact same as Byakuya's. But to make up for it... here's a cute picture of Talent-Swap Twogami as Ultimate Breeder!

Okay now on to my favorite Celeste sprite

I know, I know, I didn't choose her wonderfully bombastic angry sprites. But I love this one. The first several times she used it, it would make my blood run cold because she has such an undeniably oppressive atmosphere about her. It really added to the horror of the situation.