The Pulse (comics)
Jessica Jones tells her baby girl, Danielle, about the first time she met Luke Cage. Jessica decides to consent to be his wife, though she has not informed Luke. [She would marry him in "New Avengers Annual" #1]
Misty Knight
In the alternate timeline of the 2005 "House of M" storyline, Misty Knight is part of Luke Cage's resistance and is killed when a Sentinel attacks their base and Cloak fails to teleport her out. It was revealed within the past that Misty was originally placed in Luke Cage's Avengers as an NYPD spy operating under John Proudstar, but defected to the Avengers after refusing Proudstar's order to kill Cage. Misty eventually became Luke's lover, after some time has passed since the Taskmaster's murder of Tigra. It was Misty who realized that Luke's Avengers were inspiring non-mutants to fight for their rights as "Sapien" and tried to convince Cage to think beyond protecting Sapien Town.