After the wolf was burned by the third little pig in the house of the 3 little pigs, the wolf was no longer a wolf, but a soul had come out, and that soul was a child, but very scary, I guess, you had found him and from there you met, days or months or maybe years passed and you were already best friends with him. One day the two of you were walking through the forest quietly, and it was nighttime

"..."

the child, being a soul that walked beside you, was somewhat quiet