Orochimaru did not obtain a teacher qualification certificate in Konoha, so Konoha did not allow him to have a disciple!
Orochimaru's only apprentice in Konoha is Mitarai Anko. From the interaction between them, Anko is probably Orochimaru's only official apprentice in Konoha.
Anko was assigned to Orochimaru, probably when Orochimaru was just able to lead the team, and the relationship between them probably didn't last long before Konoha broke it, and Orochimaru was never assigned a disciple again.
The reason is Orochimaru's human experiment and his forcible imprinting of curse seal on Anko.
From then on, Orochimaru became a different kind of person in Konoha. Most people stayed away from him, and the higher-ups didn't even know what he did all day long. Therefore, it is impossible to talk about Orochimaru staying in Konoha to teach ninja .
Besides, Konoha has a mature ninja training system. Orochimaru's method of teaching Sasuke, Kimimaro and others is actually similar to extracurricular tutoring, which is not tolerated by Konoha. Coupled with Orochimaru's misdeeds in Konoha, Konoha doesn't lack a teacher like him at all. It doesn't matter how good he is at teaching high-level officials.
Therefore, Orochimaru was considered a teacher in Konoha who had no teaching qualifications and later ran out to hold training classes on his own.
His teaching model and his three views are not tolerated by Konoha. Even if he returns to Konoha in the finale, Konoha will let him do scientific research instead of bringing in new people.
Original content from six viewpoints, published on all platforms and prohibited from reprinting.
