I am asking this out of curiosity because I know that followers can be killed, and wives also fall in this category but I want to know if it is possible.
I am asking this out of curiosity because I know that followers can be killed, and wives also fall in this category but I want to know if it is possible.
You cannot remarry on a console (only on the PC with commands or mods), whether or not a follower and spouse can be killed depends on who they are. All followers and all spouses are protected so if their health goes down to a certain amount they go down on their knees and regenerate, when that happens enemies will ignore them but if a attack does hit them when their on their knees it can then kill them. A few followers and spouses are essential meaning they can't be killed (thats how it should all work anyway), the wiki page for the npc should tell you which it is.