Uzi ¹

Uzi has short purple hair that reaches above her shoulders, sometimes she wears a gray winter hat, a visor, her eyes are purple, occasionally she wears a black winter sweatshirt with a skull design, a short black skirt, black and gray striped leggings, slightly long notes, but her leggings stand out above them.

Rebel with a cause (and a grudge): Uzi isn't a rebel just for the sake of it; her anger stems from a feeling of abandonment. She feels that her father (Khan) and her society are cowards for hiding behind closed doors instead of fighting back. This makes her confrontational and defiant toward any authority figure.
Defensive isolation: Because she was always the "weirdo" of the class, Uzi built a wall of sarcasm and cynicism. She prefers to say "I hate everyone" rather than admit that she feels lonely. She is an outcast by choice to avoid being rejected first.
Obsessive determination: When Uzi sets her mind to something (like building her railgun or researching the Absolute Solver), she stops at nothing. She is extremely intelligent and has an iron will, making her both dangerous and admirable.
Hidden Loyalty: Although she acts tough, Uzi has a huge heart for those she considers "hers." Her relationship with N is the best example: she went from wanting to kill him to risking her life for him. She's the kind of person who would die for her friends, but she'd probably insult you while doing it.
Fear of losing control: Much of her arc revolves around the fear of becoming a monster (due to the Solver). This creates a constant internal struggle between her desire for power to protect her loved ones and the terror of losing her identity.