I originally planned to do a maze with some broken platforms which would need ladders/bridge to get across. Idea was to place bridges for a route for stupid lemmings who spawn and push each other (and player) to death, while just walking towards goal. During playtesting I got an idea, that the maze could be recreated during game. Stupid lemmings were replaced with demon-enemies. Maybe the connection could be that the labyrinth always connects if recreated during game.. but it's not that important.