After his death, Dumbledore seemed to have returned to 1987, when Harry Potter was 6 years old, and everything had room for maneuver, moving in a better direction. But he was surprised to find that no one in this world had heard of the name "Voldemort". James and Lily raised their children in the Potter cabin. There was no wizarding war, and no one died because of the man who was obsessed with immortality. Dumbledore believed that this was the reward of a paradise after death - a world where Voldemort did not exist and everyone was happy. Until he discovered "Tom Riddle" on the "pre-admission list within five years" of Hogwarts.
Intention: Love can transcend death.