Summary

English fans ofSolo levelinghave had much to celebrate as the English-dubbed version has received a very positive response, the voice cast being one of its best aspects, especially Aleks Le and his infamous phrase ARISE. However, one particular decision regarding the casting list has caused controversy among the fans of the show. Colombian singer J Balvin was selected as the voice actor for one of the show’s main antagonists, named Kargalgan in English translations, and the fans were not happy.

Celebrities featuring in anime voiceovers are not uncommon; the choice of Balvin caused quite a stir from the very beginning. Some people wondered why a non-voice actor and non-native would be cast for a role for which he was expected to give a powerful delivery. However, as the episode was released, thoseconcerns seemed to magnify and fansof the show were not happy with it and said that it was one of the worst anime dubs.

Balvin

J Balvin’s Kargalgan Dub Draws Heavy Criticism from Fans

Viewers Struggle to Understand Dialogue and Question-Casting Choice

Following the episode that involved Kargalgan being dragged from the show, the main source of feedback, social media combined with Reddit, took a negative turn. It drew the fans’ attention to the fact that Balvin was not very articulate, and the fans could barely understand what he was saying. The biggest criticism was that, because he was not used to voice acting, he was able to produce a dull and uninspired performance that did not reflect the passion of the character.

It was also criticized by fans that there was not a proper voice actor given for the role because the English-dubbed version ofSolo Levelinghad been highly appreciated before that. There are those who said that this was an attempt at marketing and that Balvin was not the most qualified to be cast. Although it’s not all bad, some fans did appreciate him giving it a try, as voice-acting a character fueled with rage and thirst for blood is not an easy job.

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Kargalgan’s Role: A Minor Character with a Major Episode

An Episode That Broke Records In Subs, Deserved The Same In Dubs

Although Kargalgan is not one of the main characters who appears in multiple episodes, his episode and fight with Jinwoo were one of the best of the show till that point, and his shadow does become a permanent part of Jinwoo’s shadow army and, till the end, remains one of his strongest mage.Episode 6 was vastly praised and even set some recordsregarding streaming, thus placing the showSolo Levelingeven higher as an anime adaptation. But fans were let down as this moment was not depicted as such in the English dub, which otherwise could have made it much more appealing.

Nevertheless,Solo Levelingis perhapsone of the most beloved anime of 2025and more thrilling episodes are yet to be released. Fans are hopeful that future casting decisions will focus more on performance quality, ensuring that each character gets the voice they deserve.

Solo Leveling

Cast

A-1 Pictures' Solo Leveling is an anime based on Chugong’s popular web novel. Set in an unforgiving fantasy world where hunters explore dungeons filled with monsters, the vulnerable Sung Jinwoo gains a significant power boost after he is picked to be a solo player by the System.