Intro
Wulfger was responsible for ruling the frontier outpost of The Realm in the Iron Fields. When the Pact attacked The Iron Fields, the Soul Carrier went to Wulfger's outpost to ask for help, being stopped by Wulfger, who didn't trust Shaikans. After a short exchange, Wulfger finally accepted to help the him, under one condition: he would have to swear an oath to never abadon his people, unlike his ancestors.
Trivia
The oath sworn by the Soul Carrier to Wulfger is the reason that the player is unable to use Journey Stones to leave an island at certain points; The Soul Carrier won't leave his people behind.
Wulfger: Step no further, Dragonblood! What do you want here with a Dark Elf?
Soul Carrier: To warn you of an army that is about to penetrate this country!
Soul Carrier: And whose advance guard has already encircled our village! We need your help to free it, Knights of the Realm!
Wulfger: A Shaikan is asking me for help?
Wulfger: You are no servants of the Light. You'd betray anyone, just to suit your needs! My father died, simply because he trusted one of you!
Soul Carrier: That lies far in the past! My people will die! Do you want their blood on your hands, Knight of the Light?
Wulfger: No! We'll help you... under one condition: You have to bring what you begin to an end! Don't ever abandon your people!
Soul Carrier: I swear by the blood of the dragon in my veins! I'll not be like my ancestors! I'll never abandon my troops! Now help us please!
Wulfger: May the gods curse you, if you ever break your oath! So be it then! We will help you save your village!