You leave the castle and feel a warmth coming from the walls itself, but the breeze still has a chill to it. The castle and courtyard are thawed out and you see a few people milling about in a state of confusion. You see a dead goblin chained to the doorway as you walk passed. Beyond the damaged wall you see the landscape has become unfrozen for about 500 yards around the castle, but the ice is still on the borders.