Kristoph Gavin is a fictional character from the video game series Ace Attorney. He first appears in Apollo Justice: Ace Attorney, where he serves as a defense attorney and a mentor to the protagonist, Apollo Justice. Kristoph is known for his sharp intellect and manipulative nature, often using his skills to achieve his goals. In the game, Kristoph's character is complex, as he initially presents himself as a supportive figure but later reveals a darker side. His storyline involves themes of betrayal and ambition, making him a significant antagonist in the series. His interactions with other characters, including Phoenix Wright, add depth to the narrative.