The Phantom Ship crashes into the Queen Fury on its way to Fueno to get back the Moon Dagger that Lenus stole. Dart and Co. learn some eerie things about this ship's past, like the fact that the Black Monster killed everyone on board including the baby Princess Louvia. Since Louvia was thought to be the Moon Child unbeknownst to Rose that Shana is Louvia's twin. The Phantom who keeps this ship going by her sorrow is Louvia's nanny who failed to protect her. Dart and company must defeat the Ghost Commander and his Ghost Knights in order to get to the Nanny. Since Shana is Louvia's twin, the Nanny thinks Louvia is alive and rests in peace thus causing the ship to sink.