Maria Hill is a former director of S.H.I.E.L.D. and is a character who appears in Marvel: Ultimate Alliance 2.
Maria Hill was born in Chicago, Illinois on April 4th, 1982. While still in the hospital, Maria's mother died, and her father Ed blamed it on her. The abuse Maria endured from her father turned her into a cold and troubled person. Upon reaching to her adulthood, Hill first joined to the United States Armed Forces and later joined S.H.I.E.L.D. and rose through its ranks, at one point working in Madripoor and becoming one of the organization's best agents. She is a trusted ally to both Nick Fury and Black Widow, to whom she had a brief rivalry with in the early 2000s and became a Commander. During the Civil War, she was named acting director of S.H.I.E.L.D and forced several heroes to register as part of the superhuman registration act.
Marvel: Ultimate Alliance 2: Story
After the disappearance of Nick Fury. She took charge of S.H.I.E.L.D. When Captain America refuses to assist Commander Hill in preparations to arrest any superheroes who refuse to comply with the Superhuman Registration Act, seeing such activity as politically motivated, but Hill, arguing that Captain America must obey the will of the American people, attempts to arrest him. Captain America fights his way out of the Helicarrier and escapes. After the Act passes into law, Hill is one of its leading enforcers and she aided Iron Man's Pro-Reg team against the Anti-Reg.