The Ancient Greater Fiend, Nicchae (太古代重鬼卿ニケ Taikodai Jukikyou Nike ?, Ancient Greater Fiend Nicchae) is the Greater Fiend of Destruction, twin sister of Ishtaros, Greater Fiend of Creation and one of the Evil Deities. In Ninja Gaiden Black and Sigma, she and her sister had supporting roles in the storyline. But in Ninja Gaiden Dragon Sword, the demonic twins play the part of the main antagonists.