Who said you can't be a potions professor and a demigod?

Regulus Black, Original Female Character(s), Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Minerva McGonagall, Severus Snape, Lucius Malfoy, Narcissa Black Malfoy, Frank Longbottom, Alice Longbottom, Albus Dumbledore, Bellatrix Black Lestrange, Nico di Angelo/Will Solace, Hazel Levesque/Frank Zhang, Percy Jackson, Annabeth Chase (Percy Jackson), Piper McLean, Jason Grace, Hazel Levesque, Nico di Angelo, Will Solace, Annabeth Chase/Percy Jackson, Frank Zhang, Jason Grace/Piper McLean, Severus Snape/Original Female Character(s)

i am writing this at midnight when i should be sleeping