Midgard (Old Norse: “Miðgarðr”) “middle earth” is located in the middle of the world, below Asgard. Midgard and Asgard are connected by Bifrost the Rainbow Bridge. Midgard is surrounded by a huge ocean that is impassable. The Ocean is occupied by a huge sea serpent, the Midgard Serpent. The Midgard serpent is so huge that it encircles the world entirely, and biting its own tail. Odin and his two brothers Vili and Ve created the humans from an Ash log, the man and from an elm log, the woman.