Yeah something like that is possible, as i said, i just dont think the whole thing is THAT big as how many people in this forum made it... there is just a connection between Lynne and the Royces in some way... Maybe just thorugh a friend of hers (like Biancas Mother for example yep)It being dependent on Jill is precisely why I think DPC will sidestep it by having Bianca be the "link" to MC's family.
Miranda (the redhead in the photo of MC's mother) is basically the exact same model as Bianca and both have the same necklace on. If you're not with Jill (or worse, she's caught you with Bella) all DPC has to do is find some contrived way for the MC to meet Bianca and that photo links the MC to his mother via Bianca. No Jill required. It being Bianca also works on all routes. New character doesn't have to keep track of all these choices in the past.
Overall it will turn out to be kind of trivial i think... Yeah and it would make sense to show this connection even if youre not with Jill.
To make this sidestep is kinda easy... and than we have it.
Iam very sure that the whole family-connection thing is not so important as many are thinking it has to be... And of course, Jill and MC are not related in any way. And for Jill... even a little connection would be a big thing for her... she believes so much in faith and all that...