Elderbarren takes place in a world named "Below the Bellows," a world where the earth is overrun by six massive demon overlords, each aiming to rule over the planet with their own unique empire. Emperor Zicos has no subjects, but still aims for domination, wishing for nothing more than chaos at his amusement. In Elderbarren, you play as Huey, who has been turned into a squid-like monster by Emperor Zicos, and has to defeat him to return human.