On the other hand, Suguru Geto, Geto Suguru, if you please, is a previous friend and ally to his mentor Satoru Gojo in the first arc of Season 2, but who then becomes his enemy when Geto takes over the Star Religious Group as its new leader and pursues his goal of killing all the non-Sorcerers. You might have loved him before, but maybe not so much by the end of Jujutsu Kaisen Season 2.