The Legendary Mercenary (Summer Rose x Male Snake Reader)

y/n is a legend, known all around Remnant. He is known as Big Boss and Venom Snake. He was a former soldier of Atlas and is know the leader of his own military, called Diamond Dogs. Soon, y/n met someone name Summer Rose. The two then had a child together, twins, one of them is Ruby. y/n took one child and went back to Mother Base, leaving Summer and Ruby.