Superman has many enemies, but perhaps none are deadlier the monstrous Doomsday. Well known as the creature who killed the Man of Steel, this beast is typically portrayed as pure savagery and anger. Despite how iconic he is and how notable his introduction was, the many adaptations of the villain have typically changed one key aspect of him.
Source：https://www.cbr.com/superman-doomsday-origin-adaptation-dc/
