Originally Posted by Dark_Ansem

Is it also going to be a map editor?

I'm assuming that you haven't used The Divinity Engine from the release of Divinity: Original Sin. It's not a map editor, but you can edit maps for sure (like the original campaign maps/scripts/events/etc.). I'd say it's more akin to, say... unity, but with a bunch of rpg plugins and stuff. Suffice to say, it's an (specialized) engine, and not a toolset.