Board Thread:General Discussion/@comment-97.90.208.242-20160512224022/@comment-24573226-20160624173642

It's stated in on of the commentaries that their relationship is more "like father/daughter." Which means that they're not lovers and not actually father and daughter.

I'm not sure how old Roman is supposed to be, but I personally can't make my headcanon for him go any younger than 27.