I think all the paintings of old headmasters are bound to honour and help the present headmaster. Remember that one went off to check St Mungo's when Arthur was brought in??? I kinda got the impression that Phineas Nigellius ("the most unpopular headmaster") was very 'dark magicky'; more a Voldemort supporter/ typical Black family member, rather than a member of the Order. What do you think?

I forgot Bill and Charlie Weasley though. I wonder if Fleur Delacour(sp?) has joined the ranks? What about Flitwick? Filch?? What abouut the Hoggers' ghosts??