Sarah Walker was born in 1979 or 1982, raised by con man father Jack Burton. She worked under aliases before joining CIA after father's arrest. CIA trained her to trust no one and rely solely on herself
Sigint (Donald Anderson) was Fox's weapons expert, born November 11, 1939. Para-Medic (Dr. Clark) provided medical advice, born June 22, 1936. Major Zero was Snake's commanding officer, born August 12, 1909. Sokolov invented nuclear-armed tank, born 1905-1914
Karina Gaarddhøje, codenamed Nøkk, is an Attacking Operator. Graduated from Royal Danish Military Academy as First Lieutenant. Served in Afghanistan and Iraq undercover with Jægerkorpset beret. Recruited into Rainbow in 2019 as NATO's deep cover specialist
Born in Baltimore, raised by grandmother Sarah. Graduated from US Naval Academy with Political Science degree. Served in Persian Gulf, Bolivia, Columbia, Senegal, and Kosovo. Awarded Defense Distinguished Service Medal. Joined CIA after leaving military service
Grace Shelby was introduced as a pub worker and undercover spy for Birmingham police. She fell in love with Tommy Shelby but separated due to her motives. Grace married Tommy in season 2 after their relationship ended
Develop RENOV - ICKX SR sniper rifle for 40000 GMP. Complete Side Op 82 mission with Dr. Emmerich. Equip sniper rifle during mission sortie screen