I know that they've never officially been a couple but the feelings have been there for years and only need a chance imho. Warpath has shown that he's willing to do anything for her to help her out while asking little to nothing in return, even if it means that she doesn't need him in the end. He's the steadying influence for her, the guy that imho she's always loved but was scared to let in and then lose given her past. Just wish that Marvel would give them a chance.