Jin Wang (Mandarin full name)/Kam Wong (Cantonese full name) - Social Anxiety Disorder and Obsessive Love Disorder
Jin Wang's Parents - Obsessive Compulsive Personality Disorder (another name for this personality disorder is 'Anankastic Personality Disorder' and this is different from obsessive compulsive disorder)
Wei Chen - Anthropophobia
Suzy Nakamara - Social Anxiety Disorder
Mrs. Greeder - Dependent Personality Disorder
Greg (Jin Wang's racist bully and girlfriend stealer) - Narcissistic Personality Disorder (Covert Narcissism) and Sinophobia/Xenophobia
Timmy (Jin Wang's other racist bully) - Narcissistic Personality Disorder (Overt Narcissism) and Sinophobia/Xenophobia
Peter Garbinsky - Conduct Disorder
Steve (Jin Wang's or Danny's jock friend) - Gynophobia or Homophobia
Chinese Herbalist - Schizotypal Personality Disorder
The Monkey King (English full name)/Sun Wukong (Mandarin full name)/Son Goku (Japanese full name) - Narcissistic Personality Disorder (Overt/Malignant Narcissism)
The Pig/Zhu Bajie - Compulsive Sexual Behavior
Tze-Yo-Tzuh - Obsessive Compulsive Personality Disorder (another name for this personality disorder is 'Anankastic Personality Disorder' and this is very different from obsessive compulsive disorder)