Chainsaw Man introduces a unique universe where Devils personify various fears, with the Death Devil recognized as one of the most powerful due to humanity’s universal dread of mortality. However, an argument can be made that the Pain Devil holds even greater power, as the fear of pain is often more pervasive than the fear of death itself.
While the prospect of dying can evoke fear, particularly in the tumultuous world of Chainsaw Man, some individuals might perceive death as a liberation from suffering. This perspective diminishes the terror surrounding death for many. Conversely, the concept of pain is something that virtually everyone actively seeks to avoid. Many individuals would choose death over the prospect of enduring severe suffering.
Disclaimer: This article contains spoilers from the manga/anime and reflects the writer’s opinions. It is also a speculative theory.
Understanding the Potential Superiority of the Pain Devil over the Death Devil in Chainsaw Man

The presence of the Death Devil as a formidable threat makes intrinsic sense within the narrative crafted by Tatsuki Fujimoto, as the concept of death inherently provokes fear. Nonetheless, a significant portion of the population grapples with death’s inevitability, leading some to accept it rather than fear it, thus placing the Pain Devil in a distinct category of fear that is less negotiable.
Unlike death, which some individuals view as an escape, pain is a sensation that no one willingly embraces. It transcends physical discomfort by encompassing emotional and psychological trauma, often leaving deeper and more lasting scars than any temporary wound. This reality contributes to the notion that the Pain Devil could embody a more powerful fear than the Death Devil.
Fujimoto effectively captures these layers within the narrative, notably through characters such as the Control Devil, Makima. The Pain Devil’s implications delve beyond the idea of physical suffering into realms of emotional anguish, a concept that many people actively shun throughout their lives. This ongoing avoidance makes pain a particularly insidious fear.
Further Insights
It’s crucial to consider the dynamics of the Chainsaw Man universe, where many Devils and Hybrids can be reborn, thus diminishing their fear of death. Yet, the Pain Devil’s existence remains significant, as suffering persists regardless of one’s ability to return after death, as showcased in various characters’ experiences throughout the series.
Some might argue that certain individuals embrace pain or even find it pleasurable, yet these cases are exceptions rather than a reflection of universal truth. In the context of the Primal Fears depicted in the storyline, the Pain Devil stands as an embodiment of a fear that resonates universally across all living beings, making it arguably the most potent fear.
Concluding Thoughts
The introduction of a Pain Devil within the context of Chainsaw Man not only aligns with the overarching themes of the series but also underscores the pervasive nature of suffering in human existence. From a broader perspective, individuals often strive to escape pain far more than they seek to evade death, reinforcing the idea that the Pain Devil may ultimately embody an even greater threat.