- Leo despised high school
- He attended the School for Enriched Arts in LA
- He often cheated (especially in math)
- He could never focus on things he didn't want to learn
- Leo is an only child, except for a stepbrother, Adam
- His mom is German and his dad Italian
- Leo remains close to his parents despite their divorce
- Leo's dad is a comic book producer
- His mom used to be a legal secretary and is now Leo's manager
- His parents are considered hippies, but they're not into vegetarian, peace out kinda stuff
- He loves to imitate his mother
- Leo said that if he could save one person from the sinking Titanic it would be his mom.
- Here are some at age 14:
Fast Food: Burritos
Book: 'A Raison in the Sun'
- He's a picky eater, but loves all Italian food
- Colours: Black, blue, purple and green
- Actors: Robert De Niro, Jack Nicholson, Al Pacino
- Actresses: Meg Ryan, Meryl Streep
- Movies: All 3 Godfather films
- TV show: 'The Twilight Zone'
- Food: Pasta
- Drinks: Lemonade, Diet Coke, Frutopia
- Sports: Basketball and baseball
- Music: Rap. Nas, Wu-Tang
- Book: 'The Old Man and the Sea'
- Likes: Hoops, pool, sea animals
- His nickname in grade school was Leonardo Retardo
- Some nicknames now are Leo, D, Cappy and The Noodle.
- One agent wanted to change Leo's name to Lenny Williams
- Leo was named after Leonardo DaVinci