Wanted: Justiciar Kasandra

Summary

 * Kill Justiciar Kasandra in D'Alessio Seaboard
 * *BONUS* Kill Justiciar Kasandra in Hard mode

Dialogue
If you have already completed The Battle for Lion's Arch:
 * "Relive this classic event from the War in Kryta! For too long, the farmers and merchants that traveled through D'Alessio Seaboard suffered from the cruel whims of Justiciar Kasandra. This supposed agent of the law abused her authority and preyed on those under her protection. Re-create the famous hunt for Kasandra during the war, and claim your bounty by eliminating this menace once again! Passage to a secluded and historically accurate area of D'Alessio Seaboard has been arranged with Jiaju Tai in Lion's Arch."

Walkthrough
Talk to Jiaju Tai in Lion's Arch near the docks to enter D'Alessio Seaboard. Head north and follow the path west, similiar to the mission, to the Temple of Tolerance, dispatching of all White Mantle on the way there. Before reaching the temple, Cairn the Grave and his group awaits on the bridge. Once they are defeated, head to the plaza area of the temple, but before engaging Justiciar Kasandra's group, check the side paths for patrols that might attack you later. Pull Kasandra's group down to the plaza so that they lose their height advantage. A White Mantle Savant, Jade Cloak, and Kasandra herself deal devastating damage - party-wide protection or damage-reduction is a must when dealing with them. Pain Inverter can make quick work out of the former two.
 * Justiciar Kasandra will not spawn if any party member has Temple of the Intolerable active.