Gu Zhen Ren
2 rank 7 and 7 rank 6. Not only are they using outdated gu's, they lack combat experience and craftiness. Possess zero knowledge about the outside world and doesn't know any of the new invented paths or gu's. Piece of cake. For someone like FY, this is the most delicious meal ever. They are like sheep in front of a wolf. Now let's see how FY trick them and wipe these ignorant idiots out. FY love teaching naive people the harsh truth of the world
So do you think we will actually learn who attacked Hei Fan's granddaughter? As I was about to finish I thought of one more, the Snowmen hiding under Icy Plain. They could have just attacked an intruder without thinking to target Attitude Gu. This seems moat likely so I added it back to the beginning. It could be Thieving Heaven, we know he had Attitude Gu for Familiar Face, and could have returned it to Icy Plain. However I expect he would have included it in a True Inheritance, so Hei Fan must be after THDV's time. Most likely the Otherworldly Demon the Hei Tribe used to create their detection move inherited it. I could totally see it being a young Giant Sun. If it was after he became a Venerable he wouldn't have failed and it would have been in his inheritance. Unless it was acquired from a THDV inheritance during the incident that made Giant Sun HATE Otherworldly Demons and Hei Fan got it due to winning the Imperial Court contest, but would not account for the granddaughter. If Hei Fan got Attitude Gu from Imperial Court (only speculation above) it could have been Spectral Soul or an early member of Shadow Sect, though again I can't see them failing. My first thought was Red Lotus (just who I imagine when they say Mysterious Immortal) but obviously that would have been before THDV.
The brass bell heavenly spirit entered the stone pavilion, hanging on a pillar of the stone pavilion, there was a hook there, it stopped moving after getting into position. Why was a hook there? The spirit is too muddled to do that. Others can't change that place. If hei fan did then how did he knew his own heavenly spirit would be a bell?