Thanks for the feedback it's absolutely welcome😊 The z-sorting issue is now fixed!
As for the unique content, this is something that is absolutely planned. We are first focusing on getting some core gameplay systems functional and bug-free before starting any bigger content work
Some of the content planned includes:
* Narrative-driven quests
* Bosses with unique mechanics and loot
* A large tech tree with unique techs, progress from stone age to space age
* Big raids (hundreds of npcs) which combine PVP and PVE