Possible Ressurection

When Sam (the Wielder of the Sword) is fighting at his most vigorous and violent then he swears that he sees glimpses of the Executioner fighting aswell. It seems to be only an image but it could be more. If Sam uses the Sword at its full extent he might be able to sustain that image enough to bring back the executioner. We are not sure if it is possible but we are trying to train the Wielder to his maximum. Who knows...