I dun fucked up guys. We almost got baseraped when some shithead (StopKA) followed me from the Hub to the base when I was unaware, and 1hexed me once we got there. No one was on to respond to distress call, so I went back in, and while he was occupied with the drug containers, snuck into the safe room and grabbed everything inside and stashed into my tent right outside Hub, because no way in hell was I going to let him get all those bp and over 100k in caps; then I put on the Tesla armor and used the Pulse pistol that was in the safe (thank god for that), and went back in and managed to kill him. It seems his motive was cash money; he disregarded heavy items and instead went for all of our drugs, meds, antitoxins, and ammo. He didn't manage to hit our personal lockers, or at least most of them, as mine was still intact; seems like he was searching for money safe. He did have a vault dweller suit (I assume this is yours, Kalin), and a set of keys (first two digits 15 or 16), on his corpse, both of which I have on me now and will return once you're on or place in a location you prefer (it's also possible he had those two items on him and they are his own). I put everything back in its place, however, I still think everyone should do a full accounting of what personal items they had because the pulse pistol vaporized him, and I hope that didn't destroy any other items he had on him. But I'm pretty sure his motive was anything light that he could sell, or special tier items, as he had no other weapons or armor but his own on him (thankfully he never got to safe room, or at least after I got it all out).
Sorry about that, guys.