im pretty sure the progression of the heroines storylines will go as follows ( Lois Lane as well but without the 6 sections )
1 captured
2 upgrade devices to full so they are able to do all 6 sections in Slam & bordello * 3 each)
3 then unlock them after doing all 6 sections sending them to a cell in living area
4 getting them progressed in cells to slave stutus to unlock them to work again in slam & bordello
progression as follows
once they progress to getting naked in cell , unlocked in slam to dance again
once they progress to handjob or getting fingered , unlocked in slam to strip again
once they progress to giving blowjobs without complaint , unlocked in slam to special again
once they progress from blowjob & sex without complaint, unlocked in bordello to bordello spot again
once they progress to anal without complaint , unlocked in bordello to private again
assuming that you have to have gotten 4 of the henchwomen (not Mercy but Harley,Superwoman,Cheshire & Galatica) all to anal as well
5 then you catch the heroine in her cell once every 3 days game time in lesbian sex with a henchwoman , once been caught with all 4 henchwomen , unlocked in bordello to exhibition spot again & they are graded as a full slave
then i think the avatar of the heroine in the capture section , slam & bordello should change to their slut outfits & they are no longer are in a cell & you use these former heroes to capture the next 11 hero spots with devices instead of villains
once a new hero of the 11 spots is captured you do the same to them
I hope this is sort of what the developers are going to do,let me know if im close to right lol
a clone female robin would be an idea as well,able to be done once batgirl is a full slave