Jean's sister is actually a villian, so evil, that he keeps on hunting her own brother as if an enemy.
It's not too good to be too kind-hearted, the world will suck you up, Jean should have been more wary of his sister and been far from her. But for the two dogs who later revealed themselves as their parents, Jean and his wife would have been gone and buried. I'm happy the story ended well with good triumphing.
I can see the preparations being made for the marriage, it will be successful I know.