Dumbledore, McGonagall and mun knowledge only
Dear Sir/Madam,
I have arrived at the school with the body of an unknown Muggle killed by what I am assuming to be the Killing Curse. My typist tells me that he may have made a deal with someone called a "Valar" regarding returning from the dead, so I have brought him here, so that his body can be kept safe from whichever disgrace to Wizarding folk everywhere did this to him.
Yours,
Helga Hufflepuff