He can give her a rundown of the gods. There is Odin, wisest of the gods and inventor of writing, who sacrificed one of his eyes in order to drink from the well of Mimir and gain unparalleled knowledge of the cosmos. There is his wife, Frigg, greatest and wisest of the goddesses. There is Thor, a son of Odin and the god of storms and thunder, a protector of humanity. There is Loki, the shape-shifting trickster who slew the god Baldr, the son of Odin and Frigg, and who is bound beneath a venomous snake for his crimes. There is Hel, a daughter of Loki who presides over one of the realms of the dead, and Freyja, who receives half of those killed in battle, with the other half going to Odin. There is Freyr, the brother of Freyja, who brings about peace and good harvests. There is Njörðr, a god of the sea and of wealth, the father of Freyja and Freyr, who is married to the vengeful goddess Skaði, who placed the venomous snake above Loki. There is Iðunn, who knows the secret of granting eternal youth, and Heimdallr, who keeps watch for the end of the world, and many other lesser gods and goddesses, any of which might choose to interfere in the affairs of humanity.