Yes, it was eight hundred some years ago. Yes, the Master is still bitter.
Ahahaha, of course he is. He's the Master, after all. He sort of has a tendency to hold grudges for a while. xD

Hello! I love the Academy 'verse. I don't write about it often enough, but I like to play with the possibilities. It's not every canon that you get an inbuilt canonical high school AU, after all. ;)