Son of the Devil

Regarding the sorting of Castles – I apologize, I was wrong. Their order changed during the game. Apparently, they sort themselves according to some principle that I don't understand (not the city level). I've never noticed this before (usually, there's a main Castle, and it's listed first).

Added 36 minutes later
Are Astral Gates allowed on the map (but not yet enough to upgrade the Guild)?

Added 15 minutes later
In the center of the map, between the obelisk and the Crystal of Revelation (landing from the water) – there are peasants, but I can't access them. Are they part of a quest, or is this a bug?

Added 24 minutes later
Finally, I saw how the Red faction ends up underground!!! This should be warned about. I tried to account for all possible scenarios, but this one wasn't possible based on the rules of this game. The tactical map implies knowledge of the rules. You could have added some legend about a previously unknown magical teleportation.