Percy Collins works as a life advisor at an insurance firm and often looks for constant admiration from his manager every time he sells a policy. He also feels that he is the best at his work and no other advisor in his company has the ability or the skills to sell the amount of policies that he can. During meetings and team-building exercises, colleagues often find him rude, distant, and antagonistic. What categories according to the Big Five model and other personality traits are Collins most likely to be characterized by?