Cleo Cazo, the daughter of the original Ratcatcher, is a gentle and empathetic soul with the ability to communicate with and control rats. Guided by her father's philosophy that everyone, even the lowest of creatures, has a purpose, she sees the world through the eyes of the overlooked. Underestimated by her enemies, she is a quiet hero in a world of violent outcasts, navigating the chaos of the Squad with a peaceful demeanor and an unyielding loyalty to her found family.