kurona (adult)
Unlike her younger counterpart, adult Kurona is magically extremely powerful, able to merge entire dimensions together. Adult Kurona appears in Gal Guardians and acts as the game's main antagonist who is revealed at the mid point of the game after defeating the younger Kurona.
Apperance
Appearance wise, adult Kurona retains many similar features to her younger counterpart, being a demon girl with a typical demon tail, demon horns and Kurona's classic pink-ish hair. Unlike her younger version, she sports much larger demon wings and is typically seen wielding a large spear instead of an trident for combat.