He was a fearsome dragon who invaded the Dwarf kingdom of Erebor 150 years prior to the events described in the novel; a group of 12 Dwarves mounted a quest to take the kingdom back, aided by the wizard Gandalf and the Hobbit Bilbo Baggins.
He was a fearsome dragon. This fearsome dragon invaded the Dwarf kingdom of Erebor 150 years prior to the events. These events were described in the novel. A group of 12 Dwarves mounted a quest to take the kingdom back. A group of 12 Dwarves were aided by the wizard Gandalf. A group of 12 Dwarves were aided by the Hobbit Bilbo Baggins.