The worst part was simply not knowing if the parts are in the same area or not. I have spent so much time looking around in Rivington it's ridiculous. They should have made it clearer that parts are in other areas of the city. Also it honestly made no sense why he was so spread out - he wasn't murdered by Orin, though his bodyparts appear in places where Orin has committed murders. They should just redo this quest, imo. There's plenty of areas in Rivington with not much to do where theyu could have hidden all of the bodyparts.
PS: The reward is damn OP and will have you casting Magic Missile and Art of War up until the final boss because nothing else even comes close to the power level of that thing.
