The ultimate fate of the celestial realm and the human world in their ongoing conflict is uncertain and open to interpretation. Depending on the lore or narrative being followed, the outcome could vary. In some stories, there may be a peaceful resolution where both realms find a way to coexist harmoniously. In others, there might be a cataclysmic event that leads to the destruction of one or both realms. Ultimately, the fate of these realms is determined by the storytellers and the themes they wish to explore.