Clad in glowing blue ghostly armor, Cavalier seems to be either a throwback to a bygone era, a man out of his own timeline, or an eccentric kook who loves pretending to be a knight.
His sword and shield seem to  be made of the same ghostly blue energy, and come to him at will.   Flying through the air, the valient defender of law and order is never hesitant to rush headlong into a battle.