Krakia?

I'd still say it's Krakia. Based on the buildings in the back of the calendar image, the area can't be compared to anywhere else. There are no cities elsewhere that even appear to be that tall. If this were to be more of an Episode II the only possible places would be Magatia and Kerning based on the height of the buildings but even then they don't compare because they're entirely new objects. So this is definitely apart of a new town, and I call shenanigans from Hime. If this new town wasn't on Masteria then it can't be anywhere, since it might potentially interfere with KMS. So the only potential thing I could see it as BESIDES Krakia would be some sort of future area of somewhere in Maple yet not Neo City, since some users in this thread can't get over the borrowed Henesys forest objects.

But since more things point to Krakia then some Episode 2 or anything, Hime must be trying to throw us off to not spoil the Masterian content. There'd be no point in Nexon making a town on an existing continent since we already know by Big Bang that Victoria Island got shuffled and KMS may as equally have plans in the future to shuffle somewhere else around or add-on, as we've seen from silly Neo City and stuff being tossed into Leafre. The monsters in Krakia don't have to be plantlike either since most of them fought with the army of the Keep, died, and held onto life by grabbing onto foliage and becoming a Phantom Tree. So these robots could very easily be acceptable monsters considering Dr. Krakia. And to Combattente, for all we care Dr. Krakia could've put some sort of curse over the area to be in total darkness. Putting stuff into darkness is already cliché, I'd think, so automatic night in NLC seems okay. Ariant had little of an excuse for daylight change too, so...

Edit: Wow, didn't realize how long this post took and how many others were made during such time. Bit of Dr. Krakia from Isaac's thread still strongly supports the futuristic enemies, since the doctor is evil and also able to time travel. And to that earlier post, doesn't Mira's screencaps already explain that an invasion is coming? Might wanna do some more looking into things before saying an invasion isn't connected to Versal or better: Krakia.