Episode 12 - Tokyo Ghoul
This episode represents the complete character development of Kaneki from a timid victim to a lethal predator.
Within his mind, Kaneki confronts a hallucination of Rize Kamishiro. She forces him to realize that his philosophy of "being the one who gets hurt rather than hurting others" is a weakness that led to the death of those he cared about. Tokyo Ghoul Episode 12
Trapped in a torture chamber, Kaneki endures days of agony, including the infamous use of a centipede in his ear and being forced to count backward from 1,000 by 7s to maintain consciousness. Kaneki endures days of agony