The back stories involve the survivors' struggle against the infected. Each survivor has their own pre - apocalypse life. For example, Coach was a high school football coach. They are all trying to make it through the zombie - infested world to find safety.
The Tank. It's likely that the Tank was a very strong human before. Maybe a construction worker or a bodybuilder. The virus magnified his strength to an extreme level. He can now pick up and throw heavy objects at survivors. He has this thick, almost impenetrable skin. It's like the virus saw his physical potential and turned him into this brute force special infected to stop the survivors from escaping.
They add depth. Knowing the survivors' back stories makes you care more about them. You feel more involved in the game as you're not just playing random characters but ones with a past.
The Hunter. This special infected was probably an athletic type of person before the infection. It has great leaping ability and can quickly pounce on survivors. Its back story could be that it was someone who was outdoorsy, like a hiker or a runner. When the infection hit, the virus enhanced its physical abilities while also turning it into a mindless killer. It uses its claws and speed to take down survivors.
The 'Left 4 Dead' series often has sad elements in its stories. For example, the survivors are constantly facing the horror of the zombie apocalypse. They've lost their homes, families, and normal lives. They are in a constant struggle for survival, seeing friends die or get infected along the way. It's a sad state of affairs where they have to fight against overwhelming odds just to stay alive for one more day.
One of the saddest back stories could be that of Claudette Morel. She was bullied in school for being a bit of an outcast. Her love for plants was often mocked, but she found solace in them. However, this also led to her being isolated. In the Entity's realm, her story becomes even more tragic as she has to constantly fight for survival, far from the little haven she created with her plants.
Well, in many cases, works titled 'Left for Dead' are indeed inspired by true events. It could be about someone who was in a life - threatening situation, like a shipwreck or being lost in the wilderness, and was abandoned by others. The stories usually focus on how the person managed to survive through their own strength and determination.
It could be a rogue ninja from another village who has a vendetta against Naruto. This ninja might have set a very elaborate trap that made it seem like Naruto was killed and left his body in a place where his friends would find him and think he was dead.
I'm not aware of any specifically popular 'left for dead lemon fanfic' stories. Since the 'lemon' aspect might imply some rather niche or even inappropriate content in some cases, it's not likely to be something that's widely promoted or known in mainstream fanfic circles. However, within very specific and perhaps more permissive fan communities, there could be some, but I don't have any names to give.
Survival is a very common theme. Since the game is about fighting zombies to stay alive, most fanfics revolve around how the survivors manage to keep themselves alive in the face of danger. Another theme is teamwork. The survivors in the game need to work together, and this is often explored in fanfics.
The 'left for dead true story' could potentially revolve around a group or an individual who was in a life - threatening situation, perhaps in a desolate place like a desert or a forest. They were then left by others without any help, thinking they would surely die. However, through sheer willpower, they might have found a way to survive, like finding water sources, food, or a way to signal for help.