@XL I think that was the symbol/bug used to prolong the life of the MC master. Without it, the beggar is able to bring back his soul. What I wonder who is this beggar cuz he ligh out the master candle/soul once again to where it was before he died, I believe.
There is one thing he said. The master is a hidden martial artist. Like what does he mean? I don't remember what exactly he said. did it mean that the master potential was great too but couldn't get further because he was an outer disciple?