Keep on the Shadowfell
Its [midday] as you reach the site. The sky is overcast with dark clouds that threaten to rain. The wind blows strong and cold as you approach. A steep-sided crater punctures the wilderness. You see pieces of rusty old weapons and fragments of what looks like bone half buried in the earth as you walk near.
Two small, dragon-like creatures near the crater rim stand alert and stare at your approach.