In order to find out more about the forbidden curse, Asta, Gordon, Grey, and Gauche head to Gordon's house, since he comes from a family of famous curse mages. Once they get there, they can't help but show their wariness towards Gordon's family. But in the end, they end up finding out valuable information while they're there. Meanwhile, Noelle goes to talk to the Dorothy Unsworth, the Captain of the Coral Peacocks, after her brother tells her to talk to her to find out the truth behind their mother's death. Dorothy tells her the name of the devil who had killed her mother, and the same name is spoken by Gordon's grandmother. That devil's name is...
Mages can use forbidden magic, 
contract them by paying a price
يمكن للسحرة استعمال السحر 
المحظور وعقد اتفاق معهم بدفع ثمنٍ ما
Magier können verbotene Magie nutzen
und einen Preis zahlen,
Antes los magos pactaban con ellos
Antes los magos pactaban con ellos
Mais les sorts interdits
permettaient aux mages d’user
Alcuni maghi possono usare la magia proibita 
e stipulare contratti con loro,
Magos que usam magia proibida
contratam esses demônios por um preço
Скажем, запретная магия даёт чародеям