Game of Thrones: If You Haven't Read the Books, You Need to Know About These Season 6 Characters

Euron (nickname: "Crow's Eye") is Theon Greyjoy's uncle, and he's one of the most highly anticipated (and feared) new characters. He's alluded to in the first season, when Tyrion tells Theon about how Theon's uncles caused the Raid on Lannisport. In the books, Euron wears an eyepatch and is known for being manipulative, unpredictable, and violent. He is banished from the Iron Islands for raping a woman, and he's just been sailing around raping and pillaging other cities ever since. He's mentioned in the first five books but only appears in A Feast For Crows.