Jujutsu Kaisen has risen to prominence as one of the best and darkest action series in recent years. The anime's stunning blend of hard-hitting action, scary monsters, and grim storytelling combined to make it part of the "dark trio," alongside the well-regarded Hell's Paradise and Chainsaw Man. All three series feature tragic, brutal character arcs where bad things happen to good people, all to fuel the drama and give the characters motivation to fight.
Source：https://www.cbr.com/jjk-tragic-characters/
