For so many years, he has regarded himself as a god-like existence that is higher than human beings. He sings and sings in the dark night, killing all those he considers evil according to his own inner principles, and using his blood to redeem their souls. The vastness of the universe is so vast that he can finally meet someone who can perfectly interpret what is in his heart. He wants to take it as his own. In the last episode, the doctor asked Will who was lying on the ground, do you think you can change me like I changed you? Will said, I've done it. Many people believe that this is the doctor's first lover's heart that was ruined. Although the meaning of this statement is a bit different, the general meaning is almost the same. However, my personal understanding is that Will believed that he had forced the doctor to reveal his flaws. Due to a momentary emotional impulse, he had broken his original plan and had to embark on the road to escape.
Conception: