Feerog was a male rat Sea Raider serving under Vizka Longtooth aboard the Bludgullet. He was a messmate of the ferret Grivel, and, together with the rat Durgy, the three of them planned mutiny against Vizka. Their first action was to get rid of Snikey, a known spy. This would also be their last action; when looking for a leader of a shore party, Vizka knowingly nominated the three mutineers and had them fight to the death. Feerog killed Grivel, but was stabbed from behind by Durgy.