Crosstalkers, You Have All Been Put on A Deserted Island

So, Now that we are all stranded, which one of you would be the last man standing in a competition of survival?! I would bet on myself like usual. I know how to make a fire without a lighter or matches. I would make a spear pretty quickly, which I could then use to hunt and fish, and kill crosstalkers that would steal my precious food and water. How long would you make it?! Make your case for why you would be the last person standing on Survivor: Crosstalk edition!!!