King Aliphim was the king of the Land of the Green Isles roughly 100 years before Alexander became the king of the island kingdom. He was likely the son of King Aliphid and Queen Astar, or possibly their grandson.
It was during his reign that Prince Cocteau the Thrice-Blessed was transformed into a beast. He investigated the sounds on the Isle of the Forest, but found nothing except haunting noises. He could not sleep for days afterwards.
King Aliphim was mentioned in King's Quest VI: Heir Today Gone Tomorrow.