The chief Norse god is composed of several gods, including Thor (4 letters), Odins (5 letters), ODIN (4 letters), Loki (4 letters), Frey (4 letters) and Aegir (5 letters). Thor is the god of thunder and lightning, Odins is the father of all gods, ODIN is the ruler of Asgard, Loki is the trickster god, Frey is the god of fertility and Aegir is the god of the sea. Together, these gods form the chief Norse god.