Lian Harper is the daughter of Roy Harper (aka Arsenal) and Jade Nguyen, she was once a happy and well-adjusted young girl but when she was presumed dead at five she grew up for the past nine years on the streets, and has even attempted to suppress her old memories and identity. Due to having grown up surviving in Gotham City, she had become jaded, cynical, street smart, and is angry and resentful. Beneath her cold exterior, she is actually compassionate, empathetic, and kind-hearted. 