Defend North Kryta Province

Overview
Summary
 * 1) Travel to Lion's Arch and speak with First Watch Sergio to learn of the fate of North Kryta Province.
 * 2) Speak with Lionscout Gabrian to discover the fate of Ascalon Settlement.
 * 3) Seek out Captain Greywind to discover if the Ascalon Settlement is safe.
 * 4) Defend Captain Greywind and the trapped Ascalon Settlers. Keep Captain Greywind alive!

Obtained from
 * Vision of Glint in Droknar's Forge

Requirements
 * Defend Droknar's Forge

Reward
 * 20,000 XP

Dialogue
 * The plague of the Titans has spread out across the lands of Tyria, even Kryta is no longer safe. Travel to the city of Lion's Arch and speak with the head of the Lionguard, First Watch Sergio to learn of how you can be of use in the defense of Kryta. Act swiftly, time is a luxury we do not have!

Followup
 * Unknown

Walkthrough
When you leave Lions arch, you will find Lionscout Gabrian just outside the door, he will direct you to Captain Greywind. Follow the path to the settlement. It is possible to dodge all the Titan patrols on the way to the Captain. When you get to the sign where it points to the settlement in one way and Giant's Basin in the other, head to Giant's Basin (northeast). As soon as you near Captain Greywind, he will warn of incoming Titans. They will come from two directions in groups of Wind Born Titans, Earth Born Titans and Water Born Titans.

After all waves (four in total) are beaten, Greywind will take you to the Ascalon Settlement, where you will have to fight off several waves of Titans led by a powerful boss.