User blog comment:Mckrongs/Monster Hunter 4 for the Nintendo 3DS/@comment-11537809-20130925222653/@comment-7264921-20130926032726

It's both true and false. The confinement area is in the Heavenly Mountain (there's a stone gate in the Heavenly Mountain's base camp which leads to the Confinement Area, you can see it in the beginning of the opening video), but they are two different areas.