Dear Arena Net,
I would like to report a Bug in Domain of Istan. Since the Halloween patch, the two events - Akili and Books event no longer spawn any champions, even though the map is full with more than 50 people (a full squad) participating in them.
This issue has been discussed in this https://en-forum.guildwars2.com/discussion/58244/has-istan-just-got-stealth-nerfed and as pointed out by Gaile Gray, Arena Net would not change anything without posting about it.
I believe that many people are aware of this, however most must have decided to wait until after Halloween to see if the Bug will disappear of its own. I have spent a lot of time there lately after the Halloween and I can confirm that there are still no champions spawning. So the bug never disappears.
Domain of Istan is one of the places where you can experience a robust community of a MMORPG and I really hope that Arena Net could look into this.