Whom is the mole inside Valhalla? Whom is the faithless persona in Valhalla? Who has the betrayer within Valhalla? Which individual could be the double agent in Valhalla? Who is the deceiver within Valhalla? Whom is the quisling inside Valhalla? Which person could be the informer within Valhalla? Which individual is the renouncer inside Valhalla? Whom could be the turncoat inside Valhalla? Whom is the disloyal one inside Valhalla? Who is the backstabber in Valhalla? Which individual could be the miscreant within Valhalla? Which person has the turncoat within Valhalla? Whom is the fifth columnist within Valhalla?
