Board Thread:Metal Gear Solid V/@comment-5.78.74.70-20150923091558/@comment-5038094-20150926051017

Unfortunately you cannot access Battle gear at all. According to Kojima, it was originally emant to be playable in the field, but disrupted the gameplay balance so much it was cut out.

Also, to access Paz's room, it's on the third floor on the building on the first deck of the emdiucal platfoorm, go through a door with a blue light over it, press the Triangle/Y button to open.