Thor, Vol. 1: The Goddess of ThunderJason Aaron, Russell DautermanThor by Jason Aaron, book 5

Characters in Thor, Vol. 1: The Goddess of Thunder

3 characters, main characters first.

Supporting characters

Thor (Marvel)
Also in Thor: God of Thunder, Vol. 2: Godbomb, Original Sin: Thor & Loki: The Tenth Realm, War of the Realms
Odin (Marvel)
Also in Original Sin: Thor & Loki: The Tenth Realm, War of the Realms
Frigga (Marvel)
Also in The Mighty Thor, Vol. 1: Thunder in Her Veins, War of the Realms