Diablo and his group arrive at the royal capital, Seven Wall, but the guards stop them at the gates.

That explosive situation is resolved by the imperial knight, Alicia. She was awaiting their arrival and leads the group to an inn. That night Diablo reveals to Alicia that the church is out to kill Lumachina...
If Diablo-sama wished it, 
I would buy this inn outright.
Je réserverai toute l’auberge,
si maître Diablo me l’ordonne.
Se il signor Diablo lo desiderasse, 
potrei comprare l'intero albergo...
Se Diablo-sama desejar,
comprarei esta pousada inteira.
Если того пожелает господин Диабло, 
я в тот же миг выкуплю гостиницу.