Jenny Alexander

 is an undercover police officer and friend of Adam Jensen in Deus Ex: Human Revolution.

Background
Alexander is an exceptional policewoman and a long-running friend of Adam Jensen. As part of her duties, she researches the DRB and MCB gangs. By 2027, she started working with DCPD's Internal Affairs to root out a rogue cop, O'Malley.

Human Revolution
Jenny is found near the Chiron Building after securing the neural hub in the police morgue. She asks Adam Jensen to find incriminating evidence on O'Malley.