Oh Let's try it:Wujizun
The prophecy on the stone is part legit and part gibberish. If you try to make sense of it, you're playing yourself as many of the characters did. Why? Too much typing for me.
Jin Wangsun's deeds - Emperor Yuansheng only listed some of them. In the novel, there are a bunch more, but they shaved off around half of the arc, so I doubt they'll be mentioned.