About Orthus
Orthus is a two headed monster dog and the brother of Cerberus. He appears in The Battle of the Labyrinth under the ownership of Eurytion. He also appears in Percy Jackson's Greek Heroes, where he is killed by Hercules.
Orthus is a two headed monster dog and the brother of Cerberus. He appears in The Battle of the Labyrinth under the ownership of Eurytion. He also appears in Percy Jackson's Greek Heroes, where he is killed by Hercules.
