Loki agrees to take Lorelei to Manhattan to win Thor's love; in exchange Lorelei agrees to travel to a dangerous district in New York City to hypnotize the dragon Fafnir into attacking Thor. Fafnir instead hypnotizes Lorelei, and places her in a trap near the workplace of Thor's alter-ego, Sigurd Jarlson. Thor, as Jarlson, finds and rescues the unconscious Lorelei, and fights Fafnir until the dragon flees. Believing her to be mortal, Thor calls for an ambulance; before she is taken away, Lorelei lets Thor know she is attracted to him and promises to thank him properly when she has recovered. As the ambulance drives off, he realizes he does not know her name.