Hiidrala is an ally of the ninja turtles, she is a "12'11" feets marine-like alien with tentacles and electric powers, who is the supreme good ruler of the daagons and the cosmic ocean of varuna, hiidrala debuts in the cosmic ocean episode of season 4 of tmnt 2016 tv show, her worst villains are armaggon, lord vringath dregg and his vreens guards.