Anna Ramirez serves as a detective in Gotham City Police Department’s Major Crimes Unit under Lieutenant James Gordon. A dedicated officer, she partners with Crispus Allen, though their opposing stances on Batman fuel repeated tensions. Allen views the vigilante with suspicion, while Ramirez defends Batman’s impact on crime reduction and renewed morale within the force. During a high-risk transport of electronics expert Jacob Feely to Arkham Asylum, their patrol car becomes entangled in an explosive gang clash between Sal Maroni’s crew and the Russian mob. As bullets fly, Ramirez is seized by Maroni, only to be saved by Batman, who later affirms her and Allen’s reliability to Gordon. She reemerges during a cathedral riot investigation, where Scarecrow’s fear-toxin-driven mob kidnaps Cardinal O’Fallon. Collaborating with Gordon and Allen, Ramirez helps coordinate Batman’s pursuit of Killer Croc and Scarecrow, cementing her role as a vital bridge between the GCPD and the vigilante. Later, Ramirez plays a key role in safeguarding Gordon during an armored convoy mission targeting Deadshot, emphasizing her frontline presence in critical operations. Her actions consistently embody a pragmatic yet principled approach to justice, navigating alliances with Batman amid Gotham’s chaotic underworld while maintaining loyalty to Gordon’s command and a fraught but functional partnership with Allen.