Zeta is a female Therianthrope from the Golden Leopard Clan, having blonde hair, large cat ears, purple eyes, and a long tail. Others describe her as "beautiful", with special attention to her golden tail and ears.

Despite being a Therianthrope, who is mostly known for being wild brutes, Zeta is smart and level-headed. Self-sacrificing to a fault, she attempts to shoulder all responsibility or consequences from those she admires, her lord included. She has also shown to be a loner.