Frey helped build Valhalla. Frigga is Odin's old lady. Heimdall is a security guard. Hoder is blind and easily confused. Hermod is a messenger boy.
Created by (Frey) Roy Thomas and Keith Pollard (Frigga) Stan Lee, Robert Bernstein, and Joe Sinnott (Heimdall) Stan Lee, Larry Leiber, and Jack Kirby (Hoder, Hermod) Roy Thomas and John Buscema