When the gnarled man appears, Deja's initial fear gives way immediately to protectiveness and wariness-- she lifts her left hand, keeping her right near-- but not on-- the pommel of her sword.  She hears him out, then her eyes go wide as the room lights up with mystical energy.  She studies the symbols, trying to recognize their origin or nature, and speaks calmly and cautiously to the strange man.  "Forgive our trespass, good sir, we came only to seek shelter--" that effort is eradicated by Wrenn's charge, however, so she saves her breath for a prayer instead and holds back.  (Holding)