Guard Crichton

Quest
If you try to talk to him anytime he will reply:
 * Guard Crichton: What have we here? A brave  willing to risk  life in the defense of Stormreach?
 * Guard Crichton: Gladewatch Outpost needs reinforcements immediately! Will you help defend it from the kobold hordes? Stormreach is depending on YOU!
 * You: I'm always ready to fight for Stormreach. Take me to the outpost. (Bestow quest)
 * You: What sort of attack do you expect?
 * Guard Crichton: The Swamp Fang kobold tribe marches into war, in the name of some Black Dragon they worship.
 * Guard Crichton: And the only thing in their path is Gladewatch Outpost. If the Swamp Fang kobolds overrun it, they'll have access to all of Cerulean Hills - and be able to strike at Stormreach directly!
 * Guard Crichton: Are you going to let that happen? Are you going to bow to our new kobold overlords? Or will you help the Stormreach Guard and save the city?
 * You: I'm always ready to fight for Stormreach. Take me to the outpost. (Bestow quest)
 * You: Sounds dangerous. What are the odds of winning?
 * Guard Crichton: Odds?
 * Guard Crichton: In the last major attack, we slaughtered nearly a hundred kobolds! But, remember, they're pathetic creatures—no match for a trained and coordinated war-party.
 * Guard Crichton: But I won't lie, this will be a terrible battle. But if you stay cool-headed and fight alongside friends you trust, you'll pull through. Probably....
 * You: Sounds like you need my help. Take me to the outpost (Bestow quest)
 * You: Hundreds of kobolds? Count me out. (Walk away)

Talking to him after acquiring the quest, but before completion, will make he say:
 * Guard Crichton: Kobolds still threaten to overrun our outpost!
 * Guard Crichton:, are you ready to fight in the defense of Stormreach?
 * You: I'm prepared. Let's get underway!
 * You: I'm not yet prepared for the fight.

On completion of quest, he will congratulate you with the following:
 * Guard Crichton: Hah, that was a legendary battle, make no mistake!
 * Guard Crichton: You must have slain two hundred of those filthy creatures before the day was won! Allow me to present you with this reward from the stores of the Stormreach City Guard.

After completing the quest and take the reward, if you talk to him again, he will reply:
 * Guard Crichton: Thank you for your service to Stormreach!
 * Guard Crichton: Gladewatch Outpost still stands, keeping the unknown Xen'drik wilderness from reaching the walls of Stormreach.