Smaug was a famous dragon from the Dry Heath, very ambitious, strong and evil, originally from the lands north of Middle-earth. Considered the largest and most powerful dragon of the Third Age, he attacked and sacked the city of Dale and the Dwarf kingdom of Erebor, seizing its huge treasure. Under his power, the Mountain of Erebor would become known as the Lonely Mountain, his dominion over the mountain was undisturbed since his occupation.
