The Herrin Grau Universe is a shared fictional universe told through multiple interconnected comic series. Each explores a different aspect of the same world while contributing to a larger narrative.
The Return of 912 — The first published comic, opening the door to the Herrin Grau Universe through the mystery of Anne-Marie's disappearance and the world of Devillovers.
The Grey Power — Continues the main storyline, revealing the deeper mechanisms of Hell Fire Games.
Hell Fire Games — Standalone stories expanding the universe through parallel events and secondary characters.
Herrin Grau: The Origin (coming soon) — A prequel exploring the origins of Hermine Grau and the philosophy that shaped everything that follows.

I'm currently revising the English text of The Return of 912 #2. The revised pages will be published soon, followed by the complete second issue. If you haven't entered the Herrin Grau Universe yet, now is the perfect time to begin with The Return of 912 #1.