I’ve beat Fallout NV as a true pacifist - no companions, no death caused by me.
It is funny, because it really doesn’t seem to fit the themes of the game to be a pacifist. You end up doing things that would (IMHO) be more fucked up ethically. It’s also hard for me to leave Vulpes alive - killing him is an every play through thing.
I’ve tried playing Morrowind and Oblivion as a pacifist. Morrowind you can get pretty far, but the Sixth House Base quest requires the death of an NPC. Oblivion… lol. You can sorta try if you don’t count dragging along companions from uncompleted quests, but that doesn’t fit the spirit of the challenge.
I wish more video games allowed you to play pacifist. I play most video games with the least violence possible, but even really well written stories like Planescape: Torment need you to solve some problems with violence.
I’ve really appreciated games like Undertale and Dishonored too.
Fairly certain the NPC in Morrowind could theoretically be killed by a combination of his own drain health spell reflected back at him and/or - once he’s out of magicka - dying to fire shield.
In Morrowind, you have to kill a ghost to please the Urshilaku, Dagoth Gares for the Sixth House Base, Dagoth Vemyn for Sunder, and Dagoth Ur/the heart. I guess you could probably cheese reflect spells, but that doesn’t feel quite “true pacifist” to me - just like dragging Eridor everywhere in Oblivion doesn’t quite feel like “pacifism.” You’d also have to do a lot of leveling/side quests to get the Hortator/Nerevarine skip to avoid the inevitable slaughter of Venim, Gothren, the bad Erabenimsim, etc (it’s annoying, Gothren stalled out my “no inventory” run and working on the skip took 5ever)
You could trade the ghost and Gares for Vivec if you wanted, and then not have to do the leveling/side quests.