On the beautiful planet of Asgard goes beautiful golden palaces, with a rainbow bridge at it's outskirt as it leads to the Bifrost observatory. It is the dwelling place of the gods, and the king of them all- Odin. He has three sons named-Thor, Loki and Heimdall.
Thor and Loki were to fight battles while Heimdall due to his natural ability of keen eyesight, was to be at the Bifrost observatory, looking out for threats. The Bifrost was an instantaneous teleportative energy, giving the gods access to the realm of mortals. Asgard consisted of nine realms. These realms were , Asgard, Jottunheim, the near-perfect home of the Aesir deities; , the fallen world of the monstrous jötunn;Midgard, the land of humans; Aflheim, home of the elves; Hel, a resting place for the dead;Vanaheim, the world of the magical Vanir deities; Nidavellir, the subterranean realm of the dwarves; Niflheim, a frigid land of ice and snow; and Muspelheim, a realm of heat and flame.Â