???? you shouldnt be getting the "got you" thing until you enter the next room O: thats very odd.. you didnt open an old save or anything from a previous build right?
the order of the lights dont matter, you should just be able to turn off 3 of them, then the new door opens to the left, i havent heard anyone getting the death scene before entering the next room, in fact i dont even think that should be possible since the event doesnt exist in the room hmm...
im sorry youre getting this weird glitch, lemme see if i can try to replicate it!