Long Live the Emperor!

Steps

 * 1) Speak to Strashka in Obulus Frontier
 * 2) Select Sure, why not. in conversation.
 * 3) Select For the emperor!
 * 4) Aid in Rile's struggle to overthrow Venril from the Sathirian throne
 * 5) click the stone in the middle of the ground at 269.98,-179.82,-659.18
 * 6) defeat 30 of venril's army in the PQ area
 * 7) Kill Xalgoz