The enmity between Krall and Owllau is fierce, is it not?

I wish we could avoid the conflict altogether, but we have no choice. We must protect ourselves.

You've assisted us with eradicating the Krall tribe and driving them out from this land?

Then you've fulfilled your mission. Just what I would expect from a proud Elyos warrior.

Cernia said that the Kralls that invade Black Gale Pass during the day are causing a lot of casualties, and requested you to stop them.

You were able to help Cernia by killing the Krall attackers.