After rescuing Horn, Diablo learns of Horn's secret. Meanwhile, Shera, Rem, and Lumachina make progress through the dungeon and reach the twelfth underground floor.

When Rem opens the door, they find the man pursuing Lumachina - Gewalt. To make things worse, a Large Black Dragon appears with a terrifying blast of wind!
H-Hold on!
W-Wartet doch! Ich hatte überhaupt nicht vor,
dieses Dungeon zu erobern.
¡Espera! ¡Yo no vine
a explorar la mazmorra!
¡Espera! ¡Yo no vine
a explorar la mazmorra!
Une seconde ! Je ne suis pas là
pour conquérir ce donjon !
A-Aspetta un attimo!
E-Espere!