According to the descriptions of the plots in " The World Suppressing Immortal of Primeval World " and " Supreme Nothingness of Primeval World ", Pangu's body transformed into all things after he created the world. Later, due to the excessive consumption of his body and the incomplete Heavenly Dao, his spirit gradually dissipated and finally returned to the Dao, merging with Chaos and disappearing. Thus, Pangu's death was related to his body's overconsumption and his incomplete Dao.
Naruto died in the manga because he gave everything he had to ensure the safety and peace of his world. The battles were extremely demanding, and his body and chakra couldn't handle the strain anymore.
In Creation and Magic, war pets were usually pets that were domesticated or used in battle by humans. They usually had powerful magical abilities. In novels, it was a common plot question whether a battle pet would die after a person died.
Generally speaking, battle pets would not die immediately after a person died because they were usually given life and soul. They might continue to accompany the person after the soul left the body. However, if a human died in a very unfortunate way, such as being cursed by magic or suffering fatal injuries, the battle pet might also be injured or even die because of the death of the human.
In novels, the emotional relationship between humans and battle pets often appeared. For example, humans would establish deep friendship or love with battle pets or support each other in battle. These plots would also affect the death of battle pets. Therefore, the answer to the question of whether war pets would die after a human died depended on the specific plot and setting.
In Creation and Magic, a battle pet usually referred to a magical creature or a creature with magical abilities. They had powerful combat power and special abilities. In the novel, it was an important but complicated question whether a battle pet would die after a person died.
Under normal circumstances, battle pets would not die immediately because they were usually magic creatures created or trained by humans and had a certain amount of life and vitality. However, after the death of a human, a battle pet may feel sad and lonely, and may feel lost and helpless because of the loss of its master. If the owner of the battle pet had special abilities such as reviving the dead or controlling magical elements, the battle pet might also be revived in this way.
In short, in Creation and Magic, whether a battle pet would die after a human died was a complicated problem, depending on the character of the battle pet, the ability of the owner, and the circumstances of the human's death.