Kokichi Ouma : You guys talk about cooperation and teamwork, but you're all afraid. 

Kokichi Ouma : You're too scared to point fingers at others, so you hide behind the word, "trust".

Kokichi Ouma : How do you expect to find the culprit when you're all worried about each other's feelings? 

Kokichi Ouma : If you're planning to expose a liar, then you have to corner them psychologically... 

Kokichi Ouma : Only then will they reveal their true self as a liar - hiding beneath a layer of deceit !

Danganronpa 3.