I really thought, maybe like Evil13 ^, that I'd be interesting to have him as a subordinate and put him on his place, maybe with the help of Vanni's gang (like the scene in Uni by Hizor), or with Yami, or if the martial training the MC can do ends up having an effect, on a one on one confrontation (not like that's realistic, but it'd be interesting).Those who like/hate Red, what would you rather see first,
A.) Fully Womanizing him?
B.) Femboy'zing him?
Or
C.) Humiliate and Feminizing him?
But considering all the chemical background and legacy the uncle left for the MC, this is actually very fitting. I'd go with A and/or C.