There is an ancient conflict that started during ancient times, when two factions, the Red and The Blue went to war in earth. Forget Nations, Forget WW2, RED and BLUE were the only people fighting. The Characters will be the fighters from the era, and the bosses who had technology that can let them live up to forever, and killing one of them would result to ending the war. They recruit mercenaries from various timelines and universes, including ancient times so they can fight in their earth.