He never doubted he wasn’t his son, he just didn’t care about him or his late mother and honestly he cares only about himself. That’s why until now the Lombardi took care of the 2nd prince in everything including financially because his father wouldn’t spend a single penny on him
I'm sorry if I confused everybody. I just want to say 'IF' in hypothetical manner. If ever someone accused of him being a illegitimate he will not trust it. Although he might use it to his advantage cause it looks like he really do it. If ever.
This just hypothetical. Just ignore my comment. (￣∇￣")
Now you know that he's definitely your son. You can't even doubted him even if everyone is telling you he's not yours.
May pinagmanahan.