Is Umaru the greatest Psychopath in anime since Light and Johan?

https://youtu.be/d3bYMat-By8

She's just spoiled and lazy.

>>160241757
Signs and Symptoms of Psychopathy

The signs and symptoms of psychopathy are identified most commonly in scientific studies by Hare's 20-item Psychopathy Checklist-Revised. This checklist identifies the following as the symptoms and signs of psychopathy:

Superficial charm and glibness
Inflated sense of self-worth ?
Constant need for stimulation
Lying pathologically
Conning others; being manipulative
Lack of remorse or guilt
Shallow emotions
Callousness; lack of empathy
Using others (a parasitic lifestyle)
Poor control over behavior
Promiscuous sexual behavior ?
Behavioral problems early in life
Lack of realistic, long-term goals
Being impulsive
Being irresponsible
Blaming others and refusing to accept responsibility
Having several marital relationships ?
Delinquency when young
Revocation of conditional release
Criminal acts in several realms (criminal versatility)

>>160241757
Agreed