Okay, I was wondering what Professors would be teaching at Hogwarts when Albus starts up at the school. I know there will be a few OCs, but what about canon? The following are the teachers that I am fairly sure will still be there:

Neville - this one is proven in canon.
Prof. Binns - he is a ghost, after all.
Prof. McGonagall - I'm not too sure about this one... But considering how long Prof. Dumbledore was at the school, I think it's plausible.
Prof. Flitwick - I have the same reason as the one for Prof. McGonagall.

That's my list. I haven't looked on Lexicon, because frankly, I cannot be bothered. So, what do you think of my list, and are there any other teachers that could still work there?