If any of you have watched Anil kapoor-Aishwarya rai starrer Humara Dil Aapke Paas Hai, in that we see Avinash aka Anil Kapoor brings up the illegitimate sons of his father and they call him "Papa" and Priti aka Aishwarya was also a rape victim.
But IF Priya gets pregnant here, that'll be both the things clubbed together.
But even then, Priya can't be tagged as Aditya's step-mother since he can't move around and assume every girl his father rapes as a mother figure, right?