Indigo-3 or Indigo as referred to by squad members and a few CIC staff and other squads. It is a COG infantry squad which was formed prior to the Lightmass Offensive. The squad is mainly comprised of Pendulum War veterans the McTavish family; of blood and friendship. Indigo is headed by the eldest, Sgt. Andrew McTavish - the soldier's soldier. Enlisting with his friend, Cpl. Ross Abnette is the squad's second and resident "bad-ass" and enlisting only weeks before the end of the Pendulum Wars is the squads last member and youngest Pvt. Donneld McTavish the squads' driver, fixer and explosives expert. The squad is known as the Bad-Ass family by some Gears, meaning you pick a fight with one you'll end by facing all three which is exactly what the locust have done since they emerged.