Hogwarts After Potter

The Dursleys stayed in Vancouver for a while but eventually decide that they would be safer and make more money by working as winter caretakers of a Northern Manitoba fishing resort. They aren't deterred by the similarity to The Shining.

The Dursleys decide to take Amtrak to get to Seattle where Vernon hopes to spend a lot of time until they can return to England. They arrive and take up residence.

The Dursleys are requested and required to attend on the Captain in his Conference Room. Why? Are they in trouble again?

They end up on a tramp steamer.

Jennifer reveals her relationship with James Wendt and why she is so interested in the cabin where he supposedly is staying.

Dursley's Dad finishes his story with a flourish.

Dursley's dad keeps telling his tale of infidelity and change. 

Dursley's father has lived with a lie from the beginning of his marriage to Petunia. It dates back before Dudey's birth. He decides to open up because the family might not survive the pursuit by Deatheaters.

The stateroom 3F24 is adjacent to the Dursley's. The person registered to it is supposed to have meals at the same table as the Dursley's, but he is never seen. The Dursleys fear that the mystery man is a Deatheater. They get their purser to let them into 3F24. What do they find?

The Purser of the cruise ship that is making a repositioning cruise from England to the Caribbean provides crucial information to the Dursleys about a mysterious passenger who is never seen. 

The Dursleys are desperate to find a way to escape the Deatheaters. They discover an escape route in an advert in the Times of London.