The Forgotten One is a small island in the Wounds. Despite being over 230 miles north of the rest of the archipelago, it is usually considered part of Ha-Rase-Metu.
Like most islands in the Wounds, the Forgotten One is volcanic in origin, though it has been dormant for countless millennia. Very few live on the Forgotten One, travel to it, or even are aware of its existence. Knowledge of the island was historically information restricted to only elder Keleta-Ru gnomes, who would go to the remote location to peacefully live out their last days. While it has not been a secret in centuries, the gnomes are still the only inhabitants of the island.