Dragon Ball Super artist Toyotarou revealed more information about Goku's True Ultra Instinct transformation.

In an interview with Weekly Dragon Ball News posted to Twitter by @DBSChronicles, Toyotarou explained the difference between the black-haired and silver-haired versions of Ultra Instinct. The artist explained that Goku has black hair because "the silver-haired one cannot be maintained unless the mind remains calm." As such, the transformation allows him to still "show his true self and use Ultra Instinct."

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In a follow-up question, Toyotarou was asked about how this relates to Ultra Instinct moving the body on its own and the emotional state of the user. The artist explained that as Goku familiarizes himself more with Ultra Instinct, "he's making it more of his own." He brought up the Angel Whis not having to transform and said Goku is getting closer to that level. While with the silver-haired version of Ultra Instinct, a lot about Goku changes, that isn't the case for the black-haired version, which is how he explains his choice for the look. Essentially, this version of Ultra Instinct is more natural.

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What Is Ultra Instinct?

Introduced in Dragon Ball Super, Ultra Instinct is a powerful form that essentially allows its user to react automatically to threats. The transformation is generally associated with the divine and used by such characters as Whis and the Grand Minister. Goku first used the form in his battle with Jiren.

The manga is currently in an arc called "Granolah the Survivor Saga," which has seen Vegeta and Goku being tricked into going to Planet Cereal to confront the titular character, who used his world's Dragon Balls to become the most powerful fighter in the universe. Eventually, Granolah, Vegeta and Goku allied themselves against the Heeters, who tricked the trio into fighting in the first place. However, the Heeters used Planet Cereal's Dragon Balls to make one of their own, Gas, the most powerful fighter. This eventually resulted in Goku unveiling this black-haired version of Ultra Instinct. The official site for Dragon Ball Super called this version of the form True Ultra Instinct in July.

Dragon Ball Super Chapter 87 is set to release on Aug. 19. The latest film in the franchise, Dragon Ball Super: Super Hero, is slated for release in the United States on the same day.

Source: Weekly Dragon Ball News; Via Twitter, Screen Rant