The manga Chainsaw Man Part 2 has driven its characters to darker, more ethically ambiguous areas without losing the unpredictability of Fujimoto. Contrary to the first half, which concerned how Denji managed to survive and slowly find human touch, the second part has switched to Asa Mitaka. The War Devil Yoru has been entwined in her story, providing the readers with a tragic yet disturbing perspective. In each chapter, the manga has made more parallels between Asa and those of the past, particularly Aki Hayakawa.
Several narrative choices have led to the speculation that Chainsaw Man Part 2 is taking Asa to an Aki-like end. Aki lived a life of sacrifice, being played with by devils, and had a heart-wrenching, tragic ending. Asa appears to be on a similar path now, as she is growing closer to Yoru, and her own wishes conflict with the larger struggle. This conscious narrative echo, many fans assume, is Fujimoto's foreshadowing of how Asa will eventually die.

The character of Asa has already reflected elements of Aki's struggle. Both characters were ambivalent allies to Denji, who was initially distrustful but gradually dragged into his hectic world. Asa, much like Aki, is made to bear a lot of emotional weight, the trauma of her past, and the manipulation of devils who make her an instrument. This similarity of personal confinement amidst contracts with the devil makes the speculation of an ending like Aki more plausible.
This theory revolves around the War Devil Yoru. Asa in Chainsaw Man Part 2 has had an inner struggle between the human and the devilish aspect of her relationship with Yoru. Aki was also caught up in his contracts with strong devils like the Curse Devil and the Future Devil, which eventually killed him. This spiral of dependency is reflected in the increasing relationship between Asa and Yoru, which preconditions a tragic outcome.

The second factor is the cyclic theme of inevitability in Chainsaw Man. The death of Aki was shocking, and it was inevitable; a climax of foreshadowing that permeated his character line. Asa has been put in equally dangerous positions, regularly coming close to death, only to find herself again more tethered to Yoru. Readers have remarked that this slow wringing of fate resembles eerily the way Fujimoto arranged Aki's death.
Chainsaw Man Part 2 and Asa’s Potential Fate
The climax of the Chainsaw Man Part 2 occurred when Asa started to make more real connections, as Aki did with Denji and Power. To Aki, these relationships only further broke his heart, as his loss touched the hearts of those surrounding him. This dynamic is reflected in the forming relationship between Asa and Denji, as fragile trust between them can lead to a crushing climax. The nearer Asa is to Denji, the more tragedy could be her downfall.
The narrative role of Asa should also be taken into account. In the case of Aki, his death took Denji to a more malevolent phase of development, making him confront grief and responsibility. Should Asa meet such a fate, this could be another turning point in the growth of Denji in Chainsaw Man Part 2. This narrative decision would fit in with Fujimoto's preferences, where the deaths of characters tend to serve a thematic rather than a shock purpose.

The internal conflict of Asa with Yoru is also contributing to the weight of this speculation. Asa has her best fight with herself, unlike Aki, who fought with devils outside. But this is an equally destructive war. The more she depends on Yoru, the less power she has over her fate. This reflects Aki's dependence on devil contracts and demonstrates that the two characters are in the same loop of desperation and compromise.
A different stratum is found in the way Fujimoto tends to create arcs of vicious irony. Aki was trying to save his loved ones, and he lost his life as a tool of killing them. Asa desires freedom and acceptance, but her relationship with Yoru could only land her in loneliness or even worse. This thematic consistency of Chainsaw Man Part 2 reinforces the claim that the end of Asa can resemble that of Aki in its form and emotional significance.
Finally, Chainsaw Man Part 2 still tries to address the questions of control, sacrifice, and tragic inevitability. The story of Asa thus far has close similarities with Aki, in the disbeliefs of relationships into eventual trappings in the hands of the devil. Although it is not confirmed, the history of foreshadowing and story echoes indicates that Asa might be leading towards an Aki-like conclusion. It is yet to be determined whether this acts on the same disastrous front, but her destiny will largely define the future of the series.