The piece de resistance. Daniel is a product of experimentation, immune to the infected and your only hope. Keep him alive and maybe you can develop a vaccine, you just need the tools and the place to do it. He wont go easy though, hes a hardened fighter and tough to kill. You see him standing at the foot of a crumbled building amidst the ruins of a toppled city, taken by the apocalypse. The choice is yours.