How can i delete a quest from the Journal and un-meet a character?

[Tubten]

Recently looked into the quest "Kalsea's offerings", where i need to give a Centaur druidess some unique items in exchange for the reward of being facefucked by her.

Respectfully, I'm not super interested in this, and i saw that there's an option when first meeting her to permanently remove her from the game. i tried using the github save editor to make it so i never met her to allow me to remove her from the game, but her quest remained in my journal even after the fact, plus i now had a "The game has been modified, play at your own risk" popup every time i launched the game.

Is there any way i can remove Kalsea's quest and Un-meet Kalsea without needing to completely re-do the entire game? i don't have any earlier saves on me at the moment due to needing to clear my cashe and cookies recently, only exported my most recent save.

Ideally without that "This save has been changed by a save editor" popup appearing every time i load into the game.

 

[PalletTown]

No.

 

[Tarnakus]

The best way would be to rollback using autosaves.

Then with save editing and you will get the pop up. In saves there is array named quest - you need to go there and found out which quest is for Kalsea. That is deleting everything between singular bracket, reload save and check journal. Then you need to go find the Kalsea flags and delete them. It is more easily done via save editing rather anything else. Same probably can be done via console but you need to be code savvy to do it.