When you think of JoJo’s Bizarre Adventure, the first thing that often comes to mind is Stands, those colorful, personalized manifestations of a character’s fighting spirit that dominate most of the series. However, in its brief time, Hamon showcased a unique, versatile, and thematically fitting ability, only to be set aside by its creator, Hirohiko Araki, who eventually admitted he felt “limited” by it.
At its core, Hamon is a breathing-based martial art that channels the energy of controlled respiration into a powerful life force through a specialized training discipline called Sendo.

It is often taught in Tibetan mountains that practitioners learn to breathe in harmony with their heartbeat, creating waves of energy that resemble the rays of the sun. This is no small detail.
In the JoJo’s Bizarre Adventure universe, sunlight is the most effective weapon against vampires, zombies, and other forms of the undead. Hamon essentially allows the user to weaponize life energy itself, transforming their own body into a conduit for solar-like power.
Hamon’s Key Traits:
- Sunlight Mimicry: Deals lethal damage to vampires, zombies, and Pillar Men.
- Life Energy Conduction: Can be transmitted through living and conductive materials (like water, metal, or even bubbles).
- Versatile Utility: Can heal minor injuries, enhance strength, and even allow for feats like walking on water or climbing sheer surfaces.
- Discipline-Based: Requires rigorous training; only those with strong physical conditioning and controlled breathing can master it.
Although the usage was “basic” compared to later applications, it fit the shorter and more straightforward story of Phantom Blood. Jonathan’s climactic victory over Dio, by channeling Hamon to shatter his opponent’s body, was satisfying and thematically consistent.
Could Hamon have gone further in JoJo’s Bizarre Adventure?

Even if Araki felt limited by Hamon’s rules, the JoJo’s Bizarre Adventure series itself had hidden potential for growth.
- Ancient Techniques: The lore hinted at thousands of years of Hamon history. Why not explore hidden, forgotten methods with unique properties?
- Weapon Integration: Caesar’s bubbles and Lisa Lisa’s scarf were just the start; Hamon-infused armor, chains, or even firearms could have existed.
- Healing Arts: Since Hamon promotes life energy, advanced users might have performed significant healing or regeneration.
- Mystical Expansion: Phantom Blood’s Tonpetty saw visions of the future. Tying this foresight to Hamon could have introduced a mystical dimension similar to sorcery in other series.
These ideas wouldn’t have replaced Stands, but could have complemented them, allowing Hamon to remain relevant while Stands took center stage.
Hamon’s Legacy

Today, hamon is often fondly remembered by longtime fans as the “lost" power system of JoJo’s Bizarre Adventure. Its focus on disciplined breathing, life force, and versatility provided a grounded counterbalance to the supernatural over-the-top elements of later parts.
While it may never return in the main story, Hamon’s influence lingers:
- Hermit Purple’s Ripple use shows a bridge between Hamon and Stands.
- Themed callbacks appear in video games and spin-offs.
- The philosophy of using creativity with limited tools, a hallmark of Hamon combat, still echoes in Araki’s fight choreography.
Final thoughts
In JoJo’s Bizarre Adventure, Hamon wasn’t perfect. It required explanation, strict training, and had a relatively narrow primary use—countering undead. But in the hands of creative fighters like Caesar, Lisa Lisa, and Joseph, it showed remarkable flexibility and charm.
By retiring Hamon so early, JoJo’s Bizarre Adventure missed the chance to develop a parallel power system that could coexist with Stands. Instead, it remains a fascinating relic of the series’ early years, a breath of life in battle that faded into memory.
Maybe that’s part of Hamon’s lasting appeal: it symbolizes a period in JoJo where fighting was more about clever use of natural energy than about supernatural avatars. It was precise, disciplined, and human. And for many fans, it will always deserve one more deep, life-giving breath.