I doubt there'll be one, it doesn't look like a true RPG, more of a shooter with RPG elements, and so my guess'd be no. I haven't heard any mention of it either.
Hexen II is a shooter with RPG elements. If anything, it would be similar to that game, except that it isn't set in the middle ages, you only control one character as opposed to 4, and it isn't made in the Quake engine.
I understand there being your character wandering around everywhere, but you just gotta have that one place you call home even if it's small and simple....imagine though you start out with a dumpster and you collect parts throughout the game to customize and expand your house..omg that would be crazy..lol