Sacking of the Halls

The Sacking of the Halls was the final battle to end the War of the Dwarves and Dragons. Here, King Dain I and his son Fror were killed by a mighty cold drake outside their halls. The Dwarfs ended up relocating back to Erebor under the leadership of King Thror while his younger brother Gror went to rule over the Iron Hills. Some Dwarfs would remain behind to continue the fight, usually adventure seekers or dragon slaying fanatics--but overall, the majority of Dwarfs followed King Thror and Borin back to Erebor.