I've been scrapping all of my previous plot ideas but I've come up with a new idea of an apocalypse which mixes together caveman style living with remnants of present day, like remains of houses and guns. People must scavenge to survive, but as soon as the sun sets the night watchers (humans infected by desease which makes them wild and mad, who are reppeled by fire), come out from under the ground. The lanscape is a barren desert were frequent wildfires destroy remaining trees. In other places such as mountains, it is snowy, grim and cold. The story follows a small group of five survivors who must journey through the land in search of a fabled colony of humans. They must fight freak weather, natural disasters, desease, and ofcourse, the night watchers as they journey to the safe heaven. Is this plot worth it?