Real Name: Alphonso "Mack" Mackenzie
Aliases: Mack
Identity: Publicly Known
Occupation: Former Field Agent of S.H.I.E.L.D., Engineer, Director of S.H.I.E.L.D.
Citizenship: American
Place of Birth: Chicago, Illinois, USA
Known Relatives: Unrevealed
Group Affiliation: Formerly S.H.I.E.L.D., Secret Warriors
Education: Unrevealed
First Appearance: Marvel's Agents of S.H.I.E.L.D. (Season 2, Episode 1, "Shadows") - TV Series
History: Alphonso "Mack" Mackenzie is a former field agent of S.H.I.E.L.D. who later rose to prominence as the Director of S.H.I.E.L.D. Born and raised in Chicago, Illinois, Mack grew up with a strong sense of duty and a desire to protect others.Mack's life took a dramatic turn when he joined S.H.I.E.L.D., a clandestine government agency dedicated to protecting the world from supernatural threats. As a field agent, Mack quickly proved himself as a skilled operative, known for his bravery, loyalty, and unwavering commitment to his teammates.Throughout his tenure with S.H.I.E.L.D., Mack has faced numerous challenges and adversaries, including rogue Inhumans, alien invaders, and the malevolent artificial intelligence known as A.I.D.A. Despite the dangers inherent in his line of work, Mack remains steadfast in his dedication to protecting the innocent and upholding the values of justice and freedom.In addition to his activities as a field agent, Mack has also served as the Director of S.H.I.E.L.D., a position of leadership and authority within the organization. As Director, Mack has overseen numerous operations and initiatives aimed at combating threats to global security and maintaining peace and stability in the world.Despite the challenges and sacrifices he has faced, Mack remains a steadfast and resolute defender of humanity, using his skills, intelligence, and determination to make the world a safer place for all.
Height: 6'3"
Weight: 230 lbs
Eyes: Brown
Hair: Bald (formerly black)
Abilities: Mack Mackenzie possesses exceptional combat skills, tactical acumen, and leadership abilities, honed through years of training and field experience as a S.H.I.E.L.D. agent. He is also a highly skilled engineer, proficient in the operation and maintenance of advanced technology and weaponry.
Accessories: Mack often wears a tactical suit and carries various gadgets and equipment provided by S.H.I.E.L.D., including communications devices, weapons, and protective gear. As Director of S.H.I.E.L.D., he has access to a wide range of resources and technology to aid him in his duties.
Notable Appearances:

• Marvel's Agents of S.H.I.E.L.D. (Season 2, Episode 1, "Shadows") - TV Series
• Various appearances in Marvel's Agents of S.H.I.E.L.D. TV series