Random Monster Despawn?

[NightSshadeGaming]

It's normal, since if everytime you die the monster didn't despawn, imagine you are just not good with the controls - you will end up dying every time. Or think of that - you passed some places and 3 monsters have spawned already, what will happen if you die? You go back and those three monsters are lurking around the map, making it impossible for the player to progress...