The Faceless Clan
From Eisenengel Wiki
The Faceless Clan is a small band of underground mercenaries and vigilantes, led by a man with the handle "Luna". It is a requirement of the Clan to wear "Faceless" masks, which are black on one side, and white on the other. This is meant to give the Faceless Clan the effect of appearing to be a nonhuman force, instead of a group of people (with the fact that humans have "faces" in mind).
Significance in the story
One of the Faceless Clan's main customers is Eykan. The Faceless Clan was under Eykan's paid request to destroy Karmannz, and to capture anyone who "would be fit for being a soldier".
Oskar Eisenengel escapes from the Clan's raid, and years later, comes across them. Being vengeful, he decides to attempt to become a member of the Clan, and slyly tear it apart from the inside. He succeeds in becoming a member, and finds that it wasn't the Clan's idea to destroy and kidnap; It was Eykan's.
