Who is the double-crosser in Valhalla? Whom is the undependable figure within Valhalla? Who is the renegade inside of Valhalla? Whom has the miscreant inside Valhalla? Whom is the fifth columnist within Valhalla? Whom has the two-timer within Valhalla? Who has the betrayer inside Valhalla? Whom is the renouncer inside Valhalla? Who could be the turncoat within Valhalla? Whom could be the betrayer in Valhalla? Who could be the double agent within Valhalla? Which individual is the defector inside Valhalla? Which person could be the quitter within Valhalla? Whom could be the betrayer within Valhalla?