The universal-level threat in the One Punch Man series is revealed to be God, a mysterious and immensely powerful entity introduced in the Monster Association arc of the manga. Despite the limited exposition of God’s true capabilities, there are compelling indications of the magnitude of this character’s influence and potential danger.

God’s abilities include the capacity to grant powers to humans, elevating them to formidable Dragon-level threats like Homeless Emperor.

However, these powers come with a significant caveat—God retains control over his subjects and can even revoke their lives remotely if they fail to meet his expectations, as seen with the Homeless Emperor’s demise.

Saitama’s Final Opponent

Notably, God’s presence is heralded by enigmatic cubes dispersed worldwide, enabling communication with humans and offering opportunities for empowerment.

God’s influence extends to characters like Garou, whose transformation into Cosmic Fear Mode hints at the vast but incomplete acceptance of God’s powers.

One of the most striking aspects of God’s character is the seal inside the moon, indicating immense size and significance within the series’ cosmology.

Blast, the top-ranked hero renowned for battling interdimensional threats, has encountered God in intense confrontations, further underscoring the entity’s formidable nature.

God’s portrayal in the narrative strategically withholds details about his true capabilities, setting the stage for a climactic showdown that could challenge even Saitama, the series’ seemingly unbeatable protagonist.

Saitama’s longing for a genuinely formidable adversary to break his mundane routine suggests that God, as a universal-level threat, may fulfill this role in the series’ ultimate narrative arc.