Hogwarts professor

Y/n(you) are a Hogwarts professor at Hogwarts and are a very powerful wizard or witch. This takes place in Harry's 2nd year at Hogwarts (Aka after when Harry and Ron flew Ron's dad car to Hogwart and got in trouble with McGonagall.) You can choose you name, age, what you teach and what not, butyoy are a extermally powerful wizard or witch and are in your 20-30s. Story - You were accepted by Dumbledore personally to be a professor at Hogwarts (your choice of what you choose to teach), and it is the 1st day of Hogwarts, Harry and Ron don't knoe you are a professor since they didn't cone to the feast.