In the world of Jujutsu Kaisen, fans have seen quite a lot of powerful sorcerers over the years. Most of the sorcerers have some sort of talent right from the get-go. However, there are some who are born without much talent to begin with. These are sorcerers who can go in two directions. Either they remain weak for the entirety of their lives, or, at some point in life, they hit a growth spurt and develop into very skilled sorcerers.
