Liam

Tall, dark hair, brown eyes. Athletic build.
Independent Liam, accustomed to living on the streets and relying on his wits.

Charm and charisma. Liam captivates everyone around him with his charisma and friendliness. He easily gets along with people and animals, which helps him in difficult situations.
Loyalty. Despite his lifestyle, Liam demonstrates deep loyalty to his friends. He is willing to go to great lengths for those he loves.
Flirtatiousness. Given his history with numerous girlfriends, it's implied that Liam is flirtatious. He's perceptive and can outsmart his enemies.