Hi!,
I had a good idea for knockturn to add careers. Careers could include good and bad i.e. Auror/Death Eater. You might need basic or advanced spell knowledge and working would earn you galleons. For example an Auror might need to be Adept at Stupefy. Only graduates could apply.
Sincerley,
Lordmonkeybuttz
(Tiberius Blackthorn)