I'm curious where you aim at with the content for Marc: after the pool scene, he pretty much lost all progress and confidence he built up and turned into a snivelling, self pitying, insecure, passive kid. It's almost as if "sub Marc" is canon and "dom Marc" never existed.
For me, the appeal of the story of Marc was that he was her son who dominated her and got "better" at it - not necessarily in the right, responsible direction, but maybe with a selfish, abusive attitude.
At the moment, he is just a boring little boy.
There are other way to opt out of that kind of relationship for the player, but for my Myriam, I would like to see a continuation of the dom Marc content with a Marc who is active, dominant, confident and selfish without leaving Myriam a choice (if she takes this path)
I agree that Marc has become quite wimpy, at this point in the story, but I do think that it makes sense for him to feel remorseful for his previous actions and sympathetic to Myriam, given that he just witnessed her being shot by his father, especially given that he was sort of emulating his father's behavior.
That being said, I, too, hope to see Marc regain his confidence and once again "take over" in his relationship with Myriam. But I'm willing to see that happen gradually, though I hope it won't take too long.
According to some of the comments in this thread, there's a variable called "top dog" (or some such thing) for Cassius in the bestiality content. If that variable is active, Myriam no longer gets the option to say yes or no when Cassius wants to fuck, at least according to the comments I've seen posted here. The scene just happens as a timed event. Of course, that only happens when the player has opted in to that sort of content and has made certain choices in past events with Cassius. Or perhaps it's based on Myriam's submissiveness score. That sort of content isn't really my thing, so I haven't looked into the particulars, but I'd be in favor of something similar for Marc's dom route. Either based on Myriam's submissiveness score, or based on certain previous player choices, I think it would be cool if, once Marc regains his confidence, Myriam no longer opts in or out of his scenes, but they just play automatically.
As someone theorized Marc never was a full on real dom, and as I said a few times before, Marc contrary to his father had a glimmer of hope of not becoming a full on asshole. The shock of what he went through with the fight at court and then Myriam getting shot kind of jolted him out of his dom act out (without even mentioning the possible kick in the butt during the pool event).
It's just character development, but that doesn't mean that's the end of a dom Marc, he'll get back some confidence, but yeah, he will not go full on asshole like Anthony (at least not with what I have planned for now, but things can always shift as I work and get inspired).
I'm totally fine with Marc not going full-on asshole to the extent that Anthony did. I had no problem with Anthony's content, and would have no objection to more content with him in the future, but I do think that Marc should care for Myriam in some way, and that there should be limits to how far he would push her. My own preference would be that Marc be caring toward Myriam outside of sexual situations, but that he treat her like his property when he's having sex with her, or when he's sexually harassing her in semi-public situations.
One thing which stands out to me is that, since Myriam's return from the hospital, even though Marc has been able to act dominant during sex, Myriam has initiated both of their post-hospital encounters. That makes sense, since Marc is still badly shaken, but I do hope that he will begin to initiate again, as he recovers from the shock.
Edit - Now that I think of it again, Myriam has had just one encounter with Marc since the hospital. The other one I thought of was the scene just before she got shot.
what she won't do anymore is allow anyone to dominate her in her everyday life.
I'm not convinced of that. I think it is probably still down to player choices. But I guess time will tell.