To help give you some ideas for more consensual snuff, would you mind me posting some scenarios?

—Tharja willingly and quite eagerly stabbing herself as part of a “ritual” to “ease Lyn’s pregnancy” (read: cum her brains out while a pregnant Lyn watches on)

—Princess Arya basically giving a pistol a rather intense and enthusiastic blowjob and pulling the trigger as she cums

—Olwen happily locking herself into a guillotine’s lunette and begging people to fuck her senseless, demanding that whoever makes her cum the hardest drop the blade