Mutants Year Zero: Dead Fall
The settlement was formed in the old fortifications around a defunct power plant, some say Elder Lambert has been working to get the power plant running but has little luck in doing so.
The settlement has crude barrier walls composed of scrap metal reinforcing chain link fences, the interior of the ark is built of various tents and buildings that once composed the power plant, the maintenance building is restricted to the elder and select few gearheads.
Alpha Anton attempts a coup against the Elder, enlisting the assistance of Oak, Garren and Invicta. The group refused his offer, the ensuing battle lead to the death of Anton as well as several of his associates.