"I suppose they had other problems than just insecurities since he's also immortal." That was a lot for anyone to take in, let alone a child in the situation. For that, Jonah could understand the severity of her father's concerns here.
Once again Jonah wished he could ban the Sins from even entering the city. His thoughts were a lot more aggressive than usual and he wasn't okay with that. "Does your mother really know what happened to you or who your father really is?" Since the man hadn't changed at all in appearance since she met him.