two brothers - one peak

we are planning to climb the nearly 6000m high darvo chook-south in batura-pakistan which is still virgin. the aim of the expedition is a first ascent on the southface. only we two - my brother and me.
on 5th of july our airplane starts from milano to islamabad. after a briefing with the locals we will travel by jeep to the northern karakorum. then we will walk to the basecamp at an altitude of about 4000m. from this point on the area is mostly unexplored and we will have to rely on our instinct...