Jujutsu Kaisen season 2 episode 22 showed why Kenjaku has been around for so long.
Kenjaku wasn't better at using Cursed Spirit Manipulation than Geto : r/Jujutsushi
How exactly does the culling games further Kenjaku's master plan for the JJK world? I don't mind spoilers. - Quora
A Long and Extensive Look at the Next Saga (Ch. 135 Manga Spoiler) : r/ JuJutsuKaisen
Is Geto the weakest special grade? Yuki's pretty busted ngl (she lost cuz it's Kenjaku), Yuta who's a newbie special grade and few days training managed to beat him, why blud didn't
How exactly does the culling games further Kenjaku's master plan for the JJK world? I don't mind spoilers. - Quora
Can Geto/Kenjaku keep multiple CT's that he extracts from Maximum: Uzumaki? : r/Jujutsushi
Character - THE HONORED ONE
30 Strongest Jujutsu Kaisen Characters Ranked!
30 Strongest Jujutsu Kaisen Characters Ranked!