What does Liu Bang mean at the end of the movie The Hongmen Banquet?

When the director was asked about it, he said that "different people have different opinions", which means you can think whatever you want. I think there are two possibilities. Chess, didn't he say you helped me finish this game (but it's a bit unreliable, holding a chess piece in your hand when you die is too literary). Tip, it is good for people to die. Liu Bang told Sean the truth by prompting, which is also a wish. In fact, "help me finish playing chess" means that I am dying. I've done too many guilty things in my life. The tragedy of the hongmen banquet is not over yet. You can do something good for me, not only to cross over for me, but also to draw a happy ending for this bloody thing.