Note:I am not a climber, though East Mt Barren may suit (check in with Steve the ranger at Hopetoun).Also you may already know of Peak Charles north of Ravy.(heaps on the Net)
There has been limited climbing around Hopetoun in the Fitzgerald National Park . The rock is variable and Mostly short. There have been routes put up below East Mt Barren;almost at sea level below the tourist drive. Other routes are at Edwards point. I have never seen anything around Ravensthorpe climbable.