Basic Trope: A character who resembles a felid in appearance, biology, and behavior.
- Straight: Leo mostly resembles a lion, but still has some human attributes.
- Exaggerated: Leo is an upright lion.
- Downplayed: Leo mostly resembles a human, but has lion attributes.
- Justified: See Beast Man.
- Subverted:
- Leo is actually a human.
- Leo resembles a ''Thylacoleo'' or some other animal that nly resembles a cat.
- Parodied: Leo reacts with horror to a Cat Girl.