Diablo and the others are locked up in the sanctuary by Vishos and kept apart from Lumachina.
Meanwhile, Horn managed to escape, but she's torn between her desire to flee all by herself and her desire to help her friends. That's when Babalon, the Level Up Goddess that resides within the Holy Grail, appears before Horn.
Then you can all vanish 
along with this castle!
Dann werde ich dieses Schloss
dem Erdboden gleichmachen!
¡Pues pueden desaparecer
junto con este castillo!
¡Pues podéis desaparecer
junto con este castillo!
Dans ce cas,
disparaissez tous avec ce château !
Allora potete sparire 
tutti insieme a questo castello!
Então todos vocês desaparecerão
com este castelo!
Ну так исчезните с лица земли
вместе с этой крепостью!