Freya was the goddess of love, marriage, and fertility. As a battle-goddess, Freya rides a boar called Hildisvín the Battle-Swine. She loved battle, and would laugh at it whilst in bed with her lover, Odin. As a deity of the dead, Freya was entitled to half the warriors killed in battle, the other half going to Odin.
miniFreya is only a simplified version of Freya.