After Diluc's long fights with the Fatuis, Diluc was finally arrested. The members of the Fatui gave the decision to give Diluc to Dottore, and Dottore gladly accepted. Diluc was tied to the ground with handcuffs and chains. Dottore approached him with a grin and knelt down.

Dottore: “The next subject of the experiment…”

Dottore put his hand under Diluc's chin and raised his head.

Dottore: “A special subject~”