The Enclave have shown up in most every Fallout game, bar a few like Fallout 4. What could have happened to what was left of the Enclave after the war on the East coast? I would highly doubt that the Brotherhood could hunt down every single member, look at the West coast for instance, after the first war against the Enclave, many of it's members successfully hid in communities across the NCR, and even more made their way East. We know small groups have held up in pre-war bunkers, like the one in Fallout New Vegas, who's to say that more Enclave didn't retreat north to Canada, or to the Mid-West? I personally think that if the Enclave could get over the whole "kill all the savages'" thing, they could become the wastes best chance. SheasonFillyWiddler (talk) 16:15, June 28, 2017 (UTC)