Halo: Combat Evolved - The war vet who fought for change and reformation once he came home. Halo 2 - The successful billionaire who is envied by other companies. Halo 3 - The outstanding older brother of the family, who also, is at times the over-hyped 90's kid of the family. Halo Wars - The brainy guy in high school who may end up being your boss. Halo 3: ODST - 3's younger brother who is gaining in reputation among his peers. Halo Reach - That tough, grizzly soldier who served with CE Halo 4 - That Young adult who droops out college his senior year and becomes a horrible drug addict that is now seeking a cure in rehab. Tell me your version of Halo and other game series's families.