The lord of insanity, Cthulhu was all set to plunge the world into insanity and destruction when his powers were sealed by a mysterious sorcerer. The only way for him to break the curse is to become a true hero. Save the world to destroy it in an epic parody RPG journey of redemption, romance, and insanity!
After grabbing the party member after the volcano, fly to the cave right to the left of the start of the game. The secret boss is at the end of the hall. You must kill it quick for it will wipe you on its fifth or sixth turn.