The Burning Maze horse is Incitatus, and its owner is the third emperor, Caligula. They return to Aeithales and convey the news to the spirits. Grover tells Apollo about a part of the Labyrinth that is burning, causing droughts and water shortage in the upper world. Hedge and Mellie reveal that Piper McLean and Jason Grace had explored the Labyrinth. Apollo decided to meet with them. Meg plants the seeds with which her father had planned to reincarnate the Meliai. Apollo, Meg and Grover meet Piper and bring Jason, who had broken up with Piper, from his school the following day. Jason confidentially
Joseph I, Holy Roman Emperor Joseph I, Holy Roman Emperor Joseph I (Joseph Jacob Ignaz Johann Anton Eustachius; 26 July 1678 – 17 April 1711) was Holy Roman Emperor from 1705 until his death in 1711. He was the eldest son of Emperor Leopold I from his third wife, Eleonor Magdalene of Neuburg. Joseph was crowned King of Hungary at the age of nine in 1687 and King in Germany at the age of eleven in 1690. He succeeded to the thrones of Bohemia and the Holy Roman Empire when his father died. Joseph continued the War of the Spanish Succession, begun by his father