Rainbow-Eyed Enemy
From Wookieepedia, the Star Wars wiki.
The Rainbow-Eyed Enemy, or Rainbow-Eyed One, was the name given to Shimrra Jamaane by the Jeedai Heresy due to his mqaaq'it implants. It was said among the Shamed Ones who practiced the heresy that it was his evil that caused the Yun'o to call down their holy warriors, the Jeedai, to destroy him.
