Personally, I don’t know if you should be able to make your own Vault, per say, but it would be interesting if you could clear out a Vault and then take it over. Use it as a home base for companions and such.

One thing I always thought Fallout should have is the ability to “take over” a house, once you’ve killed the inhabitants, or current NPC’s living there. It was always very annoying getting negative karma for stealing everything after the NPC’s were already dead. That stuff should beyours. And the fact you can’t sleep in a bed even after you’ve killed the previous owner.

Of course, that wasn’t an issue for me on PC becaude I could use the command line to set ownership of the bed to myself, but it’d be nice to see that added as a default part of the game, and not attained by using mods or the command line.

If I kill someone, I should be able to take over their house as my own, simple as that. I remember in Fallout 3, killing Dukov and taking over his house and making it my “base”. Thought it was MUCH better than either Megaton or the Suite in Tenpenny Tower.