Obsidian isn't the developer of the originals.
True, but most of the BIS and Troika guys landed in Obsidian when the studios closed. Most of the guys working on NV had a hand in the originals.
I never said I wanted vampires from Oblivion. They could change them to fit the fallout universe, something similar to the Family in F3
The Family was one of the many poor decisions made in Fo3 that are best never spoken of.
1. Cannibals are people who eat human flesh, not blood, flesh. Blood can't properly nourish a human being, but Vance drank blood and had no side effects(At least not that I'm aware of). Thus making him a Vampire, not a cannibal. Plus, they all had some sort of rage, which I don't think cannibalism can cause.
The entire concept of the Family was stupid.
2. So alien's, androids, lasers makes sence yet vampires doesn't??
Exactly. Superscience has been a part of Fallout since the cover art for the first game. Fantasy nonsense like vampires, werewolves, elves, or any other such crap isn't.
Also, a lot of people believe the aliens of MZ were a mistake too.