In the book The Titan's Curse Percy has a dream about Annabeth. Then Blackjack comes, he is a Pegasus, he tells Percy that he has to come and help another sea creature, the hippocampi. After he saves him Percy finds Nico spying on his sister. Percy finds blackjack and he follows Bianca and the rest of the hunt. He finally catches up with them. When Percy does that they go into a museum, he puts his invisibility cap on and finds the monster hide out. Luke is there, the monsters plant dragon teeth and skeletons pop out. The monsters find Percy and he has to run away. The Nemean Lion attacks them and they defeat it, Percy gets its invincible fur. They find a train, in the train Apollo talks to Percy. They then ride a giant boar to a god junkyard. there Ares comes and Aphrodite talks to Percy, after that they go into the god junkyard and Bianca grabs something from the junkyard and a giant metal creature comes, Bianca tries to go inside it to kill it and she dies along with the monster. They find canoes and ride upstream.