Odin appears in Norse mythology with his animal companions.
In Germanic mythology , Odin ( from Old Norse Óðinn ) is a widely revered god . In Norse mythology , from which stems most of the information about the god , Odin is associated with healing , death , royalty , the gallows , knowledge , battle , sorcery , poetry , frenzy , and the runic alphabet , and is the husband of the goddess Frigg . He is often accompanied by his animal companions -- the wolves Geri and Freki and the ravens Huginn and Muninn , who bring him information from all over Midgard -- and rides the flying , eight-legged steed Sleipnir across the sky and into the underworld .