Leader and last survivor of the Oegs, an alien species. When they experienced intense emotional spikes, their body heat can rise Personally Sio views younger, developing species—like humanity—with a deeply ingrained, almost parental affection. Sio is the sole survivor of a total species genocide. He is completely hollowed out by grief, carrying the psychic scars of watching his entire civilization perish instantly during the Unobserved War.
