The son of a rancher (born on the planet Shadow), Mal fought in the Unification War for the Independents, a sergeant who wound up commanding 4,000 soldiers in one of the war's bloodiest battles, Serenity Valley on the planet Hera (Zoe served with him). After the war, Mal got as far away from the Alliance as possible, heading for the border worlds to scratch out a living. And for the captain of Serenity (named for that battle), no job is too big, too small, or too illegal, as long as it keeps his crew together and his ship flying: "our perfectly legitimate business enterprises."