Sung Jinwoo’s transformation from the weakest hunter into the overwhelmingly powerful Shadow Monarch is one of the defining elements of Solo Leveling. However, creator Chugong has revealed that Jinwoo’s increasingly cold personality was supposed to have a deeper explanation than simply becoming stronger. His comments in The Art of Solo Leveling reveal that he originally envisioned an internal conflict between Jinwoo’s humanity and the mentality inherited from Ashborn.
According to Chugong, Ashborn’s immense experience as a warrior was intended to influence Jinwoo after the protagonist inherited his power. Jinwoo’s increasingly calm and ruthless behavior was therefore supposed to represent more than a conventional power-up, with the character gradually struggling between his human identity and the mentality of an entity that had spent an immeasurable amount of time fighting.
Chugong Wanted Jinwoo’s Humanity and Ashborn’s Mind to Clash
Chugong explained that he wanted the two sides of Jinwoo’s personality to eventually become integrated rather than simply having Jinwoo become colder as his abilities increased. However, the creator acknowledged that the original story did not communicate this character development as effectively as he had intended.
“The mind of a war machine that had spent an immeasurable amount of time fighting enemies became intertwined with the mind of an ordinary human,”
Chugong said in The Art of Solo Leveling.
He explained that he wanted to depict Jinwoo gradually reclaiming his humanity during this internal struggle, eventually reaching a point where the two minds would become one. Chugong believes his failure to properly portray that process caused readers to interpret Jinwoo’s personality change primarily as a consequence of becoming more powerful.
This revelation adds another layer to Jinwoo’s development. The character is already portrayed as becoming increasingly composed and ruthless as his strength grows, while still maintaining strong connections to his family and a desire to protect the people important to him. Existing character summaries similarly describe Jinwoo as compassionate toward his allies while becoming considerably more merciless toward enemies.
Why Jinwoo’s Personality Change Became So Noticeable
Jinwoo’s evolution is central to Solo Leveling. He begins as an E-Rank Hunter struggling to survive dangerous raids before gaining access to the System and obtaining the ability to continuously increase his strength. His transformation eventually leads him to become the second Shadow Monarch, with Ashborn’s legacy playing a crucial role in his rise.
The problem, according to Chugong’s retrospective comments, is that the story did not spend enough time showing the psychological battle behind that transformation. Instead, audiences could easily interpret Jinwoo’s increasingly emotionless behavior as a natural side effect of becoming stronger.
That distinction is important because Chugong’s original idea would have made Jinwoo’s character arc considerably more complicated. Rather than simply becoming a colder and more confident protagonist, Jinwoo would have had to reconcile the ordinary human he once was with the ancient warrior mentality connected to his new power.
Could the Anime Explore This Character Development Further?
Chugong’s comments could also make Jinwoo’s future anime portrayal particularly interesting. The anime adaptation has the opportunity to expand certain character moments and provide additional context that was not explored extensively in the original source material.
For now, however, the creator’s comments make one thing clear: Jinwoo’s changing personality was intended to be part of a much deeper internal conflict. Chugong believes that he did not successfully communicate that idea in the original story, making the character’s transformation one of the aspects of Solo Leveling he wishes he had handled differently.
Source: The Art of Solo Leveling and Chugong’s comments discussing Sung Jinwoo’s character development. The details were reported by Game Rant in its coverage of the art book.
