"I think you're trying to find qualifications that don't exist," Percy said. "He's your son, and his mother is less than equipped to raise him. This isn't a matter of being willing or not. We can't leave him in that situation. Of course, we'll raise him. It can't be that difficult, after all. Seven people survived the twins, nothing can be worse."
He covered Cass' hand. "I don't mean to bring things back to the important topics, but did you tell her about your mother and Lestrange? That might have an impact on what she wants to do, and it's something she should know anyway."