She is dead, but not dead. She was said to be dead because she had no vital signs and her original body was gone. It is said that she is not dead, because her consciousness still exists, existing in an unknown time and space, and her consciousness can be stored in characters in various planes.
As she went from plane to plane, she continued to grow stronger and gradually discovered some strangeness. What allowed her to travel from plane to plane? What's the conspiracy behind it? Why did the power behind it never hurt her but there was an inexplicable force helping her? Will she continue like this?
It doesn't matter.
Doing tasks? Depends on your mood. Treasure hunt? Depends on fate. Earn star coins? It's not her job. Now that you are dead, then abandon everything in life, be free and unrestrained, go your own way, fearless...
Determination: I will do my own thing, and if I don't like it, then give it up. The world cannot restrain her.