Q (Kyusaku Yumeno)Conduct Disorder Analysis

Detailed Analysis

• Often Bullies, Threatens, or Intimidates Others: Q threatened to kill everyone in the agency and Dazai on the train platform.
• Has Used a Weapon That Can Cause Serious Harm: Q keeps razor blades taped to their wrists to activate their ability. Their ability itself is a weapon.
• Has Been Physically Cruel to People: Q's ability causes people to experience extreme hallucinations and attack anyone around them.
• Has Deliberately Destroyed Others' Property: Q has deliberately destroyed people's minds through their ability.
• Often Lies to Obtain Goods or Avoid Obligations: Q lied to Naomi and Haruno on the train, pretending to be a normal kid.

DSM-5 Diagnostic Criteria for Conduct Disorder

1. Often bullies, threatens, or intimidates others
2. Often initiates physical fights
3. Has used a weapon that can cause serious physical harm to others
4. Has been physically cruel to people
5. Has been physically cruel to animals
6. Has stolen while confronting a victim
7. Has forced someone into sexual activity
8. Has deliberately engaged in fire setting with intention of causing serious damage
9. Has deliberately destroyed others' property
10. Has broken into someone else's house, building, or car
11. Often lies to obtain goods or favors or to avoid obligations

Severity & Specifiers

• Onset Type: Childhood-onset type conduct disorder
• Limited Prosocial Emotions: Q never feels guilty about corrupting people's minds (lack of remorse or guilt)
• Shallow or Deficient Affect: Q's emotions seem superficial, and he uses them to manipulate people
• Severity: Severe—Q has attempted genocide and that's pretty bad