Garumn Battlehammer

Garumn Battlehammer was the 6th King of Mithral Hall, and grandfather to the legendary Bruenor Battlehammer.

History
Although not confirmed, the section of Mithral Hall known as Garumn's Gorge was probably named after him. He died fighting Duergar in Mithral Hall when his kin mined too deep and released Shimmerglooom.