The Sword of Three Realms is an optionally unlocked guild located originally in Celapaleis and located later in Elysion. To gain access, complete the following quests: * At Celapaleis: When the Rose Blooms (after finishing The Dreaming Rose). * At Elysion: The Silver Falcons: Part Three (after Part One and Part Two). Also see the other two guilds: Union of the Golden Chalice and Ring of the Labyrinth.