Uzi perceives herself as an "angsty rebellious teen", which she does fit to an extent, and notes that she has "crippling father issues," implying that her strained relationship with her father may have lead to her nature and "repressed emotional baggage". She can be stubborn at times, insisting on her own ideals and actions even if other people disagree with her. She is fairly intelligent, seeing as she can build a Railgun that can produce enough power to kill a Disassembly Drone. 