Senestro was the high "Bar" (military priest) of the other dimensional world known as Thomahlia and a prince of D'Hartia. As the leader of the military priesthood of Thomahlia, he guarded "The Spot of Life" which was a portal Earth. After Senestro's brother died, tradition dictated that he was to marry both Aradna, queen of the D'Hartians and Nervina, queen of the Kospians, which would make him the sole ruler of Thomahlia. However, Senestro was said to be cruel and sinister, to have no real code, and to be driven by lust and ambition.