Although Boruto’s Jogan has not yet made its debut in the manga, the anime has showcased this unique dojutsu multiple times, leading some fans to speculate that it might be an ability exclusive to the anime. Nevertheless, the flash-forward in the manga’s inaugural chapter suggests otherwise, hinting at its potential significance in upcoming plot developments.
Fans are increasingly curious about the origins of the Jogan. While many attribute its creation to either Toneri or Shibai Otsutsuki, there is a compelling argument that suggests Kaguya Otsutsuki could also play a pivotal role.
Disclaimer: This article contains spoilers from the Boruto manga and reflects the author’s opinion.
Was Toneri the Catalyst for Jogan’s Activation?

While the specifics around Toneri’s involvement in granting Boruto the Jogan remain ambiguous, his role in activating it seems more evident. As an Otsutsuki himself, he recognized the dojutsu’s profound lineage and its significance within the Otsutsuki clan.
Toneri noticed a comet aligning with a particular constellation, signifying an important event for the Otsutsuki, thus emphasizing Boruto’s potential and the consequences of his abilities.
Through a prophetic dream, Toneri connected with Boruto, unveiling the latent powers within his right eye. He cautioned Boruto that these powers could lead to tumultuous conflicts as dark forces approach.

This interaction suggests that Toneri was not the origin of the dojutsu but rather acted as a catalyst for its activation. This narrative is reminiscent of the lore from the anime’s third novel, which describes how Toneri used dreams to elicit Boruto’s hidden abilities—paving the way for the eye’s introduction in the anime.
Moreover, it is likely that Jogan is a hereditary trait rather than a power bestowed by another. Given that Naruto and Hinata are descendants of Hamura and Hagoromo Otsutsuki, it stands to reason that Boruto’s abilities could trace back to their lineage, possibly connecting to Kaguya Otsutsuki.
Kaguya, although sealed away by Naruto and Sasuke at the conclusion of the Fourth Shinobi World War, continues to have lingering traces within the Boruto universe, as evidenced by her dimensions still being in existence.

This connection leads many to speculate that Kaguya, being a part of Boruto’s bloodline, may possess insight into the Jogan’s abilities, potentially serving as the key to unlocking its full potential. There is even a possibility that the manga will explore Kaguya’s unsealing, positioning her as a mentor to Boruto in mastering this dojutsu.
Fans might recall that Momoshiki often criticized Kaguya, which hints at a complex relationship that could motivate her to intervene against him. Furthermore, Kaguya may have her own motives for wanting to train Boruto, possibly leading to unexpected twists in the narrative.
While this theory may sound far-fetched, such developments would create a unique link between the narratives of Naruto Shippuden and Boruto, introducing layers of intrigue and character dynamics that enhance the overall storyline.