TWRoO on 03 December 2011
The first one I met I did it by timing it right, if you run up then dodge the boulder he throws, and get up the ledge while he goes to get another.
When I got to the bit where there are three of them I shot one with a slingshot whilst he waited with a boulder above him and he crushed himself, then I ran up in the gap I had made and killed the other two.
