Odin is a widely revered god in Germanic paganism and the main god in Norse mythology. He is associated with wisdom, healing, death, poetry, runes, magic, and war. Odin is the ruler of Asgard, the domain of the gods, and is described as the father of all. He is also the god of the dead and rules over Valhalla, the hall of the slain. Odin is known for his shapeshifting abilities, and he has several familiars, including two ravens called Hugin and Munin and two wolves named Geri and Freki. Odin is also associated with the Wild Hunt, an army of the dead who ride across winter skies.