Wisteria meets Marbas and forms a contract with him in Victorian England.
Nokemono-tachi no Yoru
Season 1 Episode 7: The Echo of Gunfire and the Rise of the Curtain
Luther Roosevelt wages a war for fun with his demons, Dantalion and Sitri. Diana and Wisteria are having a picnic with Marbas and Naberius as Sitri arrives to tell about the fate of her brother Snow.