Note: I've removed from the images any kobolds nobody is observing. Now that Keth and Z are running toward them, their exact locations should be unknown to the characters.
Zadolix
As you run around the corner you hear the bowman above you whisper down to you. "I can't see them anywhere." Just past the edge of the kitchen wing of the inn, you can see a faint glow. (Perception check, please.)
Keth
The figure you saw wearing a hood was tall, taller than a man. It was certainly not a kobold. (When you turn the corner, no enemies will be in immediate sight. A perception check will be needed.)
Everett and Perin
Everett shakes the priest who wakes up. "What happened?" he asks.
Unseen but there's plenty of shouting
The non-combatants (violet circles) behind the bar hear about the fire and rush toward the stable. Two bowman coming downstairs joins them. (They were gray upstairs but they are purple downstairs). The mayor rushes over to the sleeping defenders and starts to wake them up.
Surina
Surina rushes to the bucket (move action) and picks it up (object action) and she dashes to the fire. (She can use a standard action to try to extinguish the fire next turn with an attack roll. Standard Str or Dex attack roll.) Behind her the men who haven't succombed to sleep are forming a bucket brigade. One of them calls out to unseen non-combatants, "Hurry, the fire is at the far end." Ominously, Surina hears someone else closer to the main room door say, "Oh no." "What Mical?" "Just keep going, the fire's more important."
[sblock="ground floor"]

[/sblock][sblock="upper floor"]

[/sblock]
Okay, players are up.