So, I downloaded a mod where you have to go into the Thalmor Embassy, to start a war, so I play the mod, I enter before the actual questline for The Blades, the mod doesn't work, so I remove it, then everyone is acting as if they are in the party, with the blades quest, which is really annoying, is there a way to finish the quests, or to fix this?
Skyrim Main Quest Bug
the-elder-scrolls-v-skyrim
Best Answer
Many mods save variables and strings in the save file, and if you remove the mod these orphans in your save file can make your game unstable.
The best fix to the game being buggy after removing a mod is to go back to a save from before the mod was added.
(Also, unless the mod has >1000 upvotes on Nexus Mods, I'd recommend testing future mod locations and content using console commands if necessary before committing to using them permanently)