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.
This is something I brought with 
me from Mister's treasure vault.
Das habe ich aus der Schatzkammer
des Meisters mitgebracht.
Esto es algo que traje de la bóveda
del tesoro del señor.
Esto es algo que traje de la bóveda
del tesoro del señor.
C’est le calice que j’ai rapporté
de la salle au trésor.
Questo l'ho portato con me 
dalla sala dei tesori del capo...
Isso é algo que trouxe comigo
do cofre do tesouro do chefe.
Это же… та штучка, которую я
прихватила из сокровищницы Диабло.