-Literally will kill (and die) for her twin brother

-She is guarded (because Tieflings are so misjudged/hated)

-Magic has always fascinated her

-She has a journal that is basically her spell book. She writes down spells she's learned, potion recipes and even just journals

-Keeps her hair short so it's out of her face

-She has excellent handwriting. Like it's stunning and perfect