>>532822316
Unlikely. Main characters tend to get personas more in line with P5 (rebellious figures) while phantom idols usually get Greek nymphs. She has a nymph. They also tend to have uncreative codenames since they're Merope designated ones, so hers is pretty derivative of her name.
She would pretty much need to get a new persona and a new codename. Now there were datamines from the first beta which showed her with a different persona (pic related), and three of the phantom idols had a second code name as well. Seiji had Comte, Mont had Frost and Yuki had Tembin