Ni no Kuni II (PS4) has a kingdom creation system (Also Level-5 CEO comments on Nintendo Switch support)

[Ljink96]

Bringing some of that Dark Cloud into this game I see. I'm guessing Ni No Kuni II wont' come to Switch. I'd imagine they'll want to give Yokai Watch a break. So...it's really a tossup as to what would be among their first Switch titles.