Milo, Gold Saint of Scorpio's team affiliations

Milo believed in the Pope's story that Athena was killed by Aioros as a baby and Saori Kiddo was an imposter. So Milo took his mission on going to Andromeda Island and practically destroyed everything there. Later in the Sanctuary when Hyoga fought Milo, his determination weakened as he saw how hard the Bronze Saints fought for Saori, and after being defeated by Hyoga, Milo became faithful to Athena. Milo seems somewhat stubborn and a bit simple-minded, or at least un-forgiving. For later on when Saga's twin brother Canon became decent and joined Athena, Milo refused to accept him and attacked him, but after seeing Canon endure even his most powerful Antares needle without defense, he changed his mind about Canon. Milo later died in breaking the Signing Wall in Hdes' world with all the other Gold saints, whether alive or not.