On Firiona Vie, a purple armor clad iksar with (Anniversary Mission) attached to its name is flickering in and out of Chapterhouse by the mission npc. Is this happening on multiple servers?
Bristlebane too, quite likely all servers. I had to record video and pull out a still frame for pic, she flickers out of sight so quickly I didn't have any hope of timing a screenshot. She appeared couple three weeks ago.
All of the Cabilis shadowknight guards are Crusader _______ and the greenmist quest has all sorts of crusader references.