The Case Study of Vanitas - Season 1 Episode 15 The d'Apchiers' Vampire
8.3524 minutes
Noé learns Naenia took Chloé's true name. Chloé's past and the d'Apchiers' history come to light, including her friendship with Jeanne, the Alteration Engine, and Ruthven's friendship with Chloé, which he shattered by trying to take the engine research.