I am currently writing the sequel to The Heir to Prince Manor and Return to Prince Manor with the wonderful Snapegirlkmf as my Beta. The story is posted on her page because it is a direct continuation to the Prince Manor series.
It is called Bound by Blood and can be found here.
In case some of you are confused about the timeline for the revised version of the story, here it is:
Chapter 1: takes place only a few hours after where Return to Prince Manor ended. Phil arrives with Julie at around 9 p.m.
Chapter 2: the beginning half of the chapter takes place on Friday, June 25th, 1998 at around 2 or 3 in the morning. It is around 7 a.m. when Phil brings Julie to the unicorn.
Chapter 3: It starts off directly after Harry and Draco's graduation at the Three Broomsticks around 4 or 5 p.m. Phil leaves with Julie near or around 7:30 p.m. They hold their farewell ceremony for their children sometime after midnight (so it's technically Saturday, June 26th, 1998).