Ulysses is the creator-god in Joyce, a true demiurge who has freed himself from entanglement in the physical and mental world and contemplates them with detached consciousness. He is for Joyce what Faust was for Goethe, or Zarathustra for Nietzsche.
Jung identifies Joyce's Ulysses as a symbol of the higher self — a demiurgic figure representing individuation and liberation from samsara, analogous to Faust and Zarathustra in their respective authors' psychic economies.
, The Spirit in Man, Art, and Literature, 1966thesis