Bronn

Bronn is a character in Game of Thrones. He is played by Jerome Flynn and will debut in the first season.

Bronn is sellsword and warrior who gives his service to the lord with the most coin. Despite his avaricious nature which is sneered on by more honourable knights, he is a skilled and dangerous fighter.

In the books
In the Song of Ice and Fire novels Bronn is a sellsword chance-met at an inn by Tyrion Lannister. He is primarily motivated by money and the possibility of personal power, but has a rough loyalty to those who stand next to him in battle.