Mettaton is a robot with a SOUL and was built by Alphys. Initially poised as an entertainment robot turned human killing robot, Mettaton is later revealed to have only acted as such so that Alphys could rescue the protagonist, feel important and become closer to them. Mettaton is the sole television star of the Underground. In this game, he runs his own series of news broadcast shows in Atlas City outside of his MTT show. They are Mornings with Mettaton, Mettaton at Noon, and Mettaton Nightly... Ok, is it really necessary of him to run a separate broadcast show from his current one? Its literally the same show!