Brother of Gloin, Óin is a somewhat befuddled dwarf with an oversized ear trumpet. After the events of The Hobbit, he joins Balin’s expedition to Moria and, according to Ori’s account, is killed by the “Watcher in the Water,” a lake monster which resurfaces in The Fellowship of the Ring.
TIME’s Guide to The Hobbit‘s 13 Dwarves
Before you see The Hobbit, get to know the dwarves who take Bilbo Baggins on his epic adventure