Zhang Ro ei Deimos

Zhang ei Deimos is the twin brother of Sidian and 2nd Commander of the 13th, subordinate to his brother. He is the stand-by leader of the Vanguard and among the only reamining Ran'Cor Xenack. Becuase if his unique conection to his brother, both are immortal as long as they are both alive, meaning that the only way to defeat them is to kill them at the same time. While Sidian is a polymorpho-technic entity, Zhang is less complex, being formed of minerals and metals that he can meld to his will using telekenisis.