Gandalf - Gandalf may once (each) in the game, roleblock another player, protect another player, and nightkill another player. He may only perform one of these actions each night. (Secrets)
Samwise
Merry
Pippin
Aragorn
Legolas
Gimli
Boromir
Elrond
Bilbo
Bill Ferny
Balrog
Nazgûl