The scale I use to judge how difficult it is reverse engineer a model goes from BADIK to Light of My Love.
Now on that scale, making Bella is a BADIK, and thus, very easy.
I see, well there is a lot of potential then for more crossover.
Hey if you don't mind, I thought about 3 possibilities for
what if?. I Know that you are not doing them until you finish the game which is perfectly fine, it's your patreon account, your game, your decision. These are just ideas that you can keep in banks, use as plans for a
what if? or refuse. Do whatever you want with them. So here it goes :
1. What if the american government mandates every white family in america to participate in a social activity to "fight racism". Sterling harem get taken away from him by a professional agent sent to his house to "familiarise" the family? (Interracial + NTR)
Ophelia and Sterling already talked about interracial several times before. So perhaps this would be a way for you to explore a new and different type of fetish. There is a lot of potential for humor about police, secret spy agency, government, society, etc. Whatever you prefer to tell that alternate storyline (if you wish so), I have more details aobut it if you wish to have them.
2. What if Sterling after establishing his harem decided to "expand" by taking over a university and placing his girls in strategic position in said university, filling the power vacuum of the establishment by keeping all the beautiful girl all to himself. (harem+ pregnancy + netori)
This one is more of an epilogue that would happen AFTER the main storyline, I will admit, it is an alternate storyline that I came up with without knowing how you will end all of this, so perhaps it is too soon to suggest. There is huge potential for crossover with Sterling seducing women from other popular adult games. If you are curious, I have a few more "details" about it.
3. What if volume 8 part 2. What if Futa Ophelia after infiltrating the school as a librarian got more "ambitious" and became the principal of said estalbishment? (Futa + harem + NTR)
Now this idea is derivative of the second one, and perhaps it would be easier for you to implement as it is a simple continuation of What if? 8. I thought it would be funny to have Ophelia completing her dreams of authority by being the head of the school and this way she gets to have a constant amount of "fresh meat" to satisfy her lust... she was talking about taking over the world so he he he...
Just like the second and the first suggestion, I have more details about it if you are interested.
I would advise you to not suggest these 3 to your supporter all at once. But Feel free to do whatever you want with these suggestions. No ressentment, no hard feelings, no bitching if none of them interest you.
If you wish to keep them in reserve when the time will come for new what if? or if you prefer to take suggestions only from your patreon supporters, no problems with that.
Only up to you.