After Joshua returned from the Weissenasche Theater, he immediately brought Zenarth to the dwarven underground city to teleport the Sin Demon wanted by the Holy Church, the servant that was no different from a nuclear weapon, out of Norland.
Mainly, it was because Joshua's servant didn't want to stay in this place filled with humans. On the meet-and-greet, those enthusiastic girls even added some bowknots onto Zenarth's fur.
From that experience, Zenarth realized the human women were not at all less terrifying than male warriors. Because of that, he requested Joshua to send him back to the Demon Realm for the time being. As for Joshua, there was no reason for him to refuse Zenarth.
Joshua was not planning to hold a second meet-and-greet for 'Beauty and the Demon.' He had already accomplished what he wanted to achieve using that movie.
