As a Class A member of the Demon Slayer Corps, he is capable of becoming the next generation of water pillars, but he thinks he is not qualified.
In the end, he died next to the Infinity Train. He thought he could finally go to hell to atone for his sins, but he never expected to open his eyes and find himself in a familiar yet unfamiliar place.
No matter what, for her this was despair and she wanted to die, but the child she found had to live on.
When they grow up, when the children grow up, they can go to hell to pay for the sins they laid down.
She thought so, but after picking up the children, they would not let the weak and never-extinguished light disappear easily.
Purpose: I have the responsibility to protect my children before they grow up