Daenerys Targaryen
Ser Jorah Mormont is the exiled Lord of Bear Island in the North, which he inherited after his father Jeor Mormont joined the Night's Watch. His wife's lavish lifestyle led to debts, which led Jorah to engage in selling slaves. Escaping justice, he fled to Essos and eventually joined the service of Daenerys Targaryen, becoming one of her chief advisors.