Loki, the Asgardian god of evil, chose Lorelei to seduce his longtime enemy, his stepbrother Thor, god of thunder. Lorelei, who was strongly physically attracted to Thor, needed no persuasion to agree to Loki's scheme. Lorelei prepared a love potion which, if Thor drank it, would cause him to fall madly in love with the first woman he saw. Loki hoped that Thor's passion for Lorelei would distract him from interfering in Loki's schemes for gaining power. Thor had not seen Lorelei since she was a child, and so would not recognize the adult Lorelei. Her current location is unknown.