Rome, Italy6 locations
Series
Location Type
Colosseum
Colosseum (Lair of Monsters)
The ancient Roman Colosseum where the demigods battle monsters. The underground hypogeum still holds ancient threats connected to the mythological world.
Pantheon
The ancient temple to all Roman gods. The demigods visit the Pantheon during their time in Rome, recognizing it as a place of immense divine power.
Piazza Navona
The Baroque square in Rome where the demigods encounter threats. The Fountain of the Four Rivers is a focal point of mystical activity.
Tiber Island
Isola Tiberina (Island of Healing)
The small island in the Tiber River, historically associated with healing. In the ancient world it was dedicated to Aesculapius, the god of medicine.
Castel Sant'Angelo
The ancient fortress originally built as Emperor Hadrian's mausoleum. Connected to dark mythological forces in the Riordanverse.
Underground Rome
The Athena Parthenos Chamber
Annabeth navigates the dangerous tunnels beneath Rome alone to find the Athena Parthenos. She faces Arachne in a cavern deep underground before the floor collapses into Tartarus.