"You're a true saint, I'm sure," James said sarcastically. "And you're wrong. He liked Dad, although I'm not sure if that applies now that your brother is back. He does seem rather attached to Regulus."
James rolled his eyes. "Way to prove your maturity," he said, chuckling. "All right, so you want children. Do you know how many? What gender? Do you know how soon? Do you have any idea what you want past the 'I want children'?"
He knew that the questions would be coming, but he'd read as much as he could. He'd even asked Allison a few question. "Yes, none of the baby making you know is involved. You get to come in a cup. The Muggle Healer take the eggs from the donor, do not ask me how, they fertilise it with your sperm and then implant it in the surrogate. It does take nine months. There are a few things to keep in mind. One, there is a high risk of miscarriage. Two, because of that, they tend to put more than a egg at time, which means a high probability that they are twins or more. Three, they have ways to pick the gender but they don't guarantee it. Four, if we want them to have the same mother, then we can freeze the eggs for future use, which is why I asked how many. I told Remus that it might be worth looking into a magical equivalent. I bet we can do it too, but that would take more time."