The puppet-prince of Castomira Brangwin, Mycale deSangre was the son Valerias and one of two heirs to the Seleucarian Empire. Sickly as a child, he became twisted and evil as an adult, opposing his sister Catarin for the crown during the first War of Succession. He suffered an early death following his defeat, but only after impregnating Castomira with his heir, Parni.