Peter welcomes Wendy to his underground home, and she immediately assumes the role of mother figure. Peter takes the Darlings on several adventures, the first truly dangerous one occurring at Mermaids' Lagoon. At Mermaids' Lagoon, Peter and the Lost Boys save the princess Tiger Lily and become involved in a battle with the pirates, including the evil Captain James Hook. Peter is wounded when Captain Hook claws him. He believes he will die, stranded on a rock when the tide is rising, but he views death as "an awfully big adventure". Luckily, a bird allows him to use her nest as a boat, and Peter sails home.