Ok call me dumb but why the father hates Jesse so much, i forgot or missed at some point

Cuz Jesse is not his son. He's the child the queen had out of wedlock with a priest(?) that she loved. And she went mad after her husband had him killed

And he also has purple eyes that represent God's favour, which his children don't have

Also he’s jealous of how jesse is favored (by his queen mom and God/fate) by having the rare purple eyes (and the power he gets from it), how he wasn’t basically politically married off to someone, and not constantly compared to a genius sibling like the father was, basically childhood insecurity + hates how another male got treated normally

Omg y'all TYSM for the explanations, so what about the queen? Was she dead? I'm sorry if it's sounds dumb i srsly don't remember

No no she's alive! She just isn't feeling well? I think they said that she's not in her right mind right now and goes completely mad from time to time since she lost her lover.
It's a bit ahead, but from what I read in the novel, we should be able to see her in the future as well

I see thank you!!!