IM SORRY WHAT??

deadass can ANYONE explain the family dynamics here

Well in my opinion, grayson is actually f up, he doesnt feel emotions(baased from novel) but he does care abt chase. Base from finishing the novel, i think he also cares abt the omega, but the father doesnt know grayson and chase as well as he think( in my opinion). Since grayson literally f up chase by thinking he fucked a dog when he was in heat and him saying that chase and him could as well R bliss together for convinience of not looking for other people. Which makes the father(i think he knew grayson's logic) protect bliss so much, but in the novel, bliss was also mention and chase was so digusted abt r ing bliss and then endures his runt alone in an island or villa like how keith did in kiss me liar. All im saying is that grayson might be all talk just to rile up chase? Im just giving grayson a benefit of the doubt because of what he did in the novel

Grayson talking, what he says is often extremely weird, crazy. He isn't aware how it comes over to others. You know the why.
Grayson also tries to get Chase to release pheromones (tries to "help" him), but the stuff he says to get him to do that is ... as you saw. So don't take everything he says for granted, he'll lie to get a result. And the problem as I said is, that he doesn't understand the damage he can cause, you see what it does to Chase.
He is selfish, thinks that way "he thinks" is helpful helps, which can be the opposite
for the recipient who received said help.

Also the thing with leaving because of that doesn't really make sense. Bliss is the youngest son, but I don't think that any of the other children still lives with the parents, they actually all stay far away as in different states far away. Grayson and Chase both live on the west coast, the parents on the east coast. And Ashley actually monitors his children, they are all chipped. And Bliss is an dominant omega, they can knock outdominant alphas with their pheromones.
He doesn't even let his dominant omega partner alone with their children.

And Chase and Grayson won't rape anyone. But as I said Ashley sometimes thinks the worst of his children, he especially has always an eye on Grayson, becasue he is a bit different form the others and releases much more pheromones.
I could give you an example with that for Grayson, but that would be a very big spoiler from another novel.

Wait who is ashley again? Im just about to read the novel abt grayson

Ashley Miller is the dominant alpha father, he became a politician ( currently a senator) and his oldest son Nathaniel took over the family's law firm.
He is extremely possessive of his dominant omega partner Koi (Connor Niles). They have their own story. He suffered brain damage due to pheromone accumulation, 10 years of injections to get rid of his pheromones, because Koi left. He can't feel emotions anymore and only loves Koi. He is also dependent on Koi's pheromones, that's why they can't be separated for long.
Since you are going to read DMIYC, you need to know that Ashley is traumatized by his parents (they also have their own story), he always feared that one of his children could turn out like his father. Dominic Miller force turned a gamma, Ashley Dawson (Juliette, that name will come up), and locked him up ( I think it was a mixture of revenge and obsession). And turning a gamma, if they survived, weakens them: health issues and shorter lifespan, worsens if they give birth.
Grayson, since a child reminded him the most of Dominic.
When it comes to looks Ashley looks like Dominic and 5 of the children look like Ashley.^^

Ah okay, I went with what the doctor said (he seems to be crazy..) at face value in hindsight he probably said that to get a rise out of the ml and probably wants that to happen for his crazy ass research..