I don't own any of the characters in this fiction. I was trying to right align the first part like a real letter however due to the rules on here it wont let me keep the right alignment.
Harry Potter
12 Grimmauld Place,
London,
England
Draco Malfoy
Malfoy Manor,
Wiltshire,
England
Dear Draco,
It's been a while and I don't choose to be writing to you on this occasion. Since parting after Hogwarts I never did intend on seeing you again however it just so happened that our children spent their time at Hogwarts together and Lily and Scorpius became somewhat of an item. I arrived home from the Order yesterday only to be informed that after their relationship of a year and a half, your son had proposed and Lily had said yes. If you have left your office and you are actually bothering about someone other than yourself then you might like to know that my daughter and your son are to be married, they are currently sat in a room opposite my office talking about dates. Ginny suggested I write to you in an attempt to be on better terms by the wedding I suppose, I doubt you will make this easy for me but if our children are in love then that is all that matters and I am not going to stand in their way. I don't expect a reply from you because I know your ego will find some reason not to, did your house elf steal your parchment again?
Regards,
Harry