Adam Jensen

Adam Jensen is the protagonist of Deus Ex: Human Revolution. He is voiced by Elias Toufexis.

History
Jensen, an ex-SWAT specialist, is a security consultant for Sarif Industries, one of America's most experimental biotechnology firm, who is assigned to protect a group of scientists. An augmented black ops team attacks the research labs in the opening of Human Revolution, a level of attention for which he (and his team?) are completely unprepared. Adam is nearly killed and must become augmented to save his life.

A "generous donor" provides military grade Sarif Industries augmentations - including two mechanical arms, linked by metal bars sunk under his chest, and retractable, head-mounted sunglasses - which are installed by a Sarpatech technician. He is then sent home to recuperate, struggling to come to terms with his body's fusion with machines. Soon he chasing down leads all over the world, never knowing who he can trust.

Trivia

 * Adam probably has a sentimental relationship with a woman who calls out for him during the E3 2010 trailer.