Yeah, but there are more family members than those we have seen so far, and even so maybe is telling something bad that he did to someone one outside the family with the protecional to tear them apart, maybe William has beating someone and Dylan and Helen would cover for him but if Katie told "Her" William would be in much more trouble. Is not that I don't think it can be Leia, is just that as much things in Ocean games, we don't know enough.
I remember very little of the old version, but was trying to give food for thought,. Maybe ? I still am hoping for at least a Leia kiss in the next update and I am not expecting the camp trip for at least end of season.
I too think is the grandmother, for not much reason beyond she was the first person that came to mind the first time I read it. Maybe is not that William cared about her opinion but his grandmother had a position to force her will upon him and the others, maybe send him and Leia to the religious camp or maybe cut money ( someone had say the the Zane money is
inherited ) either way he chose what he thought was the less of two evils.
I think that we may influence how their relationship will evolve,strengthening or weakening it, katie is not trilled with the idea of Zoey having sex with William where Zoey is more than willing, than has the aspect that you mentioned, than has Katie's felling toward William. Maybe if Mc is on Katie's good side he has sex with Zoey with out drama, maybe he fucks Zoey to piss off Katie, I am not a NTR fan but it seems to me that cheating is at the core of much of the relationships, Mon, Dana, Helen in the game.
Just a long way to say that I agree for your reasons and others.
Can't say that I fully agree but I like the ideia that William had a thing with Asavera, maybe this is one of the reasons Leia don't want to tell him much, and it does fit pretty well with the idea o betrayal the game has, but who might be she ? . Just don't see young William being the Machiavellian, but I can be wrong.