Starsector 0.97a is out! (02/02/24); New blog post: Planet Search Overhaul (07/13/24)
Changes as of May 24, 2013Reinvented Starsector.That is all.
It sounds as reasonable as the rest of quantum mechanics, so why not?
Snape would be hidden in a cupboard somewhere, and the examiners would be shown around all the classes with Hermione in them, and told that no other classes exist. On a different note, the OWL and NEWT examiners - Seeing as OWL and NEWT tests are a British wizard test, and Hogwarts is the only wizarding school in the UK, how does the examination infrastructure work? For-profit companies like Edexcel and AQA couldn't exist if there was only one school.
In short, if you throw a stone out of the rear window of your spaceship you will go faster.