Answer:
paranoid personality disorder.
Explanation:
Paranoid personality disorder: In abnormal psychology, the term "paranoid personality disorder" is also denoted as PPD, and is described as a condition that comes under the "eccentric personality disorders".
An individual who is experiencing paranoid personality disorder suffers from suspicion of others and implacable mistrust, paranoia, in the absence of any specific reason to get suspicious of something.
Symptoms:
1. Doubting other's loyalty.
2. Hypersensitive to criticism.
3. Becomes hostile and angry frequently.
In the question above, Jason fits the feature of paranoid personality disorder.
