So previously it's always been mentioned that kurnoth is dead in the background but now the reference is dormant which is a big change. Maybe the book will explain why.
https://www.warhammer-community.com/2023/10/22/sunday-preview-the-cities-of-sigmar-muster/
Earlier then usual but cities and Dawnbringers 3 confirmed preorder along with Christmas boxes reveal next week.
He's done a few videos and live streams where he's tried to get more numbers and they have been posted online. He's not into aos so doesn't make a real effort to get the info. The guard pic leaked today matches what he's said would come in the box.
There's more necron stuff to be shown off so earliest release won't be until after November and probably not until next year. The Christmas boxes usaully go on sale in November as well.
Yes I think IDK will be there in the narrative with a further spin on the long hunt title as they take the opportunity to grab souls but don't think we will see new rules for them.