On another note after playing this game so many times and going through some of the endings a good part of me truly feels at this point Gretchen Goodman wants to keep both Jamal and her son all for herself for different roles. I say this because when it comes to her son, when I did the Erin ending it was obvious that she was jealous of her own son getting some action from an attractive girl, Not to mention the way she shows her claws when Savannah is trying to claim him for herself as well as what she does to poor Astrid one of the few girls who genuinely likes our MC.
As for Jamal I got this vibe when we went down the ending where she kills actually takes Justice against him seeing as she got so used to BBC that she not only didn't like her current arrangement, but also she despite losing her husband to him showed that she missed him dominating her and what not.
So if anything if I had to make a guess her perfect relationship between the two would be her getting all the BBC she can get from Jamal while at the same time having her son strung up on her while at the same time cucking him with his bully.