Maybe? She doesn't really feel like it to me though. She has never thought of herself as higher than everyone else and isn't really prideful. We'll see in the future probably!
I think the angel of pride will be the president of the student council since we haven’t met them yet. We have angel of greed who is in charge of PR, Wrath with odd jobs, Gluttony as the secretary, Lust was the treasurer I think, Sloth as the VP and Envy Agoushi as a new member along with Misora. That means the president would have to be the angel of Pride since the principal said they’re missing only one (Envy ) which ended up being Agoushi.
So Misora is angel of pride?