The Dutch Ghost said:
My question now is, in the end, was the inclusion of the Super Mutants in Fallout 3 other than them having appeared in FO1/FO2/FOT justified?
See the Super Mutants in Fallout 3 were something I had wished they explored a bit more in one of the DLCs. They have a unique origin point in comparison to Fallout 1 and 2; they have a very different existance as well. Comparing them.....
1.) Fallout 1/2 Super Mutants were flabby, yet buff and hulking. They were mostly dumb, but a threat. Fallout 3 Super Mutants were depicted brutal, in a constant state of roid rage, but somehow also smart. They at least stayed in groups, took over key areas (Usually) and actively attempted to prolong their existence.
2.) Fallout 1/2 muties remained mostly the same throughout their lives from the looks of it. Marcus in Fallout 2 looks like most other muties, yet was considerably older. Fallout 3's Super Mutants apparently were in a state of constant mutation. The older they got, the bigger, badder, hulkier, and more destructive they got ( See: Super MUtant to Super Mutant Overlord to Super Mutant Behemoth.)
3.) Fallout 1/2 Muties were sterile and required "victims" in order to prolong their species. Fallout 3 Muties are apparently sterile too, but actively "Reproducing" by dragging their own victims off to Vault 87 - if they don't eat them first. I can't tell if this was instinctive or if they were directed to. Faux's existence proves that smart muties can exist in Fallout 3 land, but are apparently rare. Maybe the original scientists are Super Mutant directors or something in Vault 87. After all, you only do see part of the Vault.....
So in a way their existence DOES add a bit to Fallout land by being the fact that they aren't Master or Enclave-brand Mutants. They're a new breed, one that apparently solely exists to be killed...repeatedly. I wish they had done more with them, but would I have taken them out? Admittedly, no. Though they do not add to anything, the inclusion of Super Mutants does mean less Raider fodder.