How about you write about the Diamond of Bad Luck? The "Star of Hope" dark blue diamond. Every director encounters bad luck. You can start with the three Norn sisters, the goddesses of fate in Norse mythology. Representing the Ward of the past, Verdani of the present, and Scullder of the future. They weave the web of fate, but over time, it forms a ball of thread. Gradually, the ball of thread becomes intelligent, and is torn off by Skolder. It falls to the ground and turns into diamonds, flowing into the world in Ragnarok. . . . It’s up to you to make up your own mind, the above story is your own fault~