That's hard, my friend.

I won't be foolish enough to tell you not to worry; you're quite right to be concerned.

But I also I know that the values that you and Molly share have always guided you in raising your children. You'll just have to trust that those same values will guide Percy to walk the right path, no matter how beguiling a temptation Malfoy presents. Good luck to him, and to you both.

(And yeah, Bill, keep a sharp eye on him. For all our sakes.)