Question: does debra morgan fall in love with dexter

Answer: Yes, In Season two, she starts going out with a man named Gabriel whom she met at the gym, and whom she suspects (incorrectly) of trying to use her notoriety following the Ice Truck Killer case to jumpstart his writing career. After that ends, she goes out with Frank Lundy, a man 25 years her senior who has to leave Miami at the end of season two, although she resumes her relationship with him in season four. She then starts a relationship with her Confidential Informant Anton Briggs. She breaks up with him to resume her relationship with Lundy, who is murdered. In the season five premiere she sleeps with her partner, Joey Quinn, who tries unsuccessfully to move the relationship into something more than purely sexual. By the end of season 6, she comes to believe that she is in love with her adoptive brother, Dexter -- only to find out that he is a serial killer. In season 7, she has feelings for true crime writer Sal Price, but he is murdered as well.