here are all the members of the Order of the Phoenix. Remember, you have to unlock each character AND their variants
Aberforth Dumbledore
Arthur Weasley
Bill Weasley
Charlie Weasley
Dedalus Diggle
Albus Dumbledore
Elphias Doge
Emmeline Vance
Hagrid
Hestia Jones
Kingsley Shacklebolt
Mad-Eye Moody
Molly Weasley
Mrs Figg
Mundungus Fletcher
Professor McGonagall
Nymphadora Tonks
Wormtail
Remus Lupin
Professor Snape
Sirius Black