In the Fallout universe, there have been two major organizations that have played the part of antagonist for your characters. In the first game, we were introduced to the Unity, the original super mutant threat cultivated and lead by the Master. Later they served as antagonists once more in Fallout Tactics: Brotherhood of Steel and made further appearances in Fallout 2 and Fallout Tactics. The second such fiendish organization is the better known Enclave, who tried to wipe out life as we know it in both FO2 and FO3.
As fans, who would you look forward to seeing again? The slightly pretentious but overwhelmingly childlike super mutant zealots or the whacky hardcoe Americanazis in cool armor and sweet Vertibirds?