Carry out the mission and receive Sacred Pandora Marks, a reward given only to official members.

It's a simple task, really. You need to get rid of the Hanarkand Elite Soldier.

I'm counting on you.

Player: Accept

Thank you.

Here, here's a Sacred Pandora Mark for the trouble.
(Click the Reward button in the quest window to complete the quest.)

(Click OK to receive your reward.)