Open/Taken Canon Professor Characters

[Professor Dumbledore]

Here, comes the fun explaining process again.
Let's say you want to RP Lupin, but the DADA position is already taken by another original or canon character. What do you do?
Simple. Pick another canon character who teaches a different subject. This ain't rocket science.

Professor Binns (First name unknown)-- History of Magic

Argus Filch-- Caretaker

Firenze-- Divitation
Sibyll Trelawney-- Divitation

Filius Flitwick-- Charms

Rubeus Hagrid-- Care of Magical Creatures

Rolanda Hooch-- Flying Instructor and Quidditch Referee

Remus Lupin-- DADA

Professor Sinastra (First name unknown)-- Astromomy

Irma Pince-- Librarian

Poppy Pomfrey-- Nurse

Severus Snape-- Potions

Pomona Sprout-- Herbology

Professor Vector (First name unknown-- Arithmancy

[Proffessor Snape]

SEVERUS SNAPE!!!!!!! could i please apply to be him?

[Professor Dumbledore]

You don't have to ask. Just do it.