Zachary Blackquill is a fictional character from the video game series Ace Attorney. He is known for his role as a prosecutor, where he often employs unconventional methods in the courtroom. Blackquill is characterized by his sharp wit and a penchant for theatrics, making him a memorable figure in the series. In addition to his legal career, Blackquill has a unique background that includes a history of imprisonment. This experience influences his perspective on justice and the legal system. His distinctive appearance, featuring a long coat and a distinctive hairstyle, further sets him apart from other characters in the Ace Attorney franchise.