The Nine Realms - Marvel

The Nine Realms are:

Midgard and Asgard are connected by the bifrost, the rainbow bridge guarded by Heimdall.
 * Asgard, home of the Aesir
 * Midgard, home of the humans
 * Vanaheim, home of the Vanir
 * Alfheim, home of the light elves
 * Jotunheim, home of the giants
 * Svartalfheim, home of the dark elves
 * Muspellheim, home of the fire giants and demons
 * Niflheim, world of ice, fog, and mist
 * Nidavellir, home of the dwarves