Metos was an Empyrean expert in the construction of Golems, and a friend of Asheron. He maintained three workshops, what we know today as the three Halls of Metos. His heritage is unknown. Since he is a contemporary of Asheron, he is likely Yalaini. However, the style of the three halls is strikingly Dericost, and the halls themselves are occupied by Dericost undead.