Okay, here's a general look at what Charlotte may look like. Later I'll post her NRC uniform since in game MC is eventually enrolled into Night raven due to certain events. Also this is anime, characters wear the same frickin out everyday!

General Outfit:

Boots (heel is shorter)

Accents on boots:

Necklace pendant (this will play into the story and Charlotte's fate):

Hairstyle (when it's not braided in her uniform look):

Sleepwear (both in her world and TW)