Uncle Leo is a free-spirited adventurer who is totally clueless, but has a big heart. He is the owner of an antique shop: the Kurios Kat, and is the uncle of Pablo and Zoe DaVinci. He provides much of the comic relief in the show.
- He snorts when he laughs.
- Only in "Chopping Doom", he snorts when he cries.
- In "Mall It All", he mentions he dosen't eat deep-fried food.
- In "Queen of Valentine's Day", he mentions he is allergic to horses.
- Main article: Uncle Leo/Gallery