Euron Greyjoy

Euron Greyjoy, is an unseen character in Game of Thrones.

Euron Greyjoy is the younger brother of Balon Greyjoy, Head of House Greyjoy and the Lord Reaper of Pyke.

In the books
In the Song of Ice and Fire novels, Euron is a wildly unpredictable man, known for his delight in playing vicious mind games and waging psychological warfare on anyone around him. He is hated by all his brothers for this reason. He wears a patch over his left eye, and is nicknamed "Crow's Eye", though it is unclear what he hides beneath the patch.