Kyu-Hwan Jo (조규환) is a supporting character in Solo Leveling -ReAwakening-, voiced in Japanese by Kakeru Hatano. The series' music includes "Solo Leveling Opening | "LEveL" by Hiroyuki Sawano and TOMORROW X TOGETHER", "Solo Leveling Season 2 -Arise from the Shadow- Ending | "Un-Apex" by TK from Ling Tosite Sigure".