The Last Of Our Kind

So I've been watching The 100 recently and this story popped into my head, a story similar to The 100 but totally different. You see I think a story from a grounders perspective would be a good one, so taking ideas from a show and changing the scenario and everything seems to click in my mind and I'm going to try to make it work, no characters will be stolen from the show I will make up my own characters and try my hardest not to connect any parts to the show.