User blog comment:Maniac Cop/Character relationships/@comment-4235882-20111002145341

Kang/Kitana and Cage/Sonya are the only hinted pairings on the good guy's side. Kang/KItana was first hinted at in Liu Kang's ending in MK3/UMK3/MKT and later from MK4 and onwards. The first real hint towards Cage/Sonya was in Johnny Cage's ending in Deadly Alliance which had them starring in a movie together, with Sonya as his leading lady. It's possible that the ending was a homage to the Malibu comic books in which Johnny had a thing for Sonya and convinced her to star in a movie with him.