Meglomaniac Definition
1. A psychopathological condition characterized by delusional fantasies of wealth, power, or omnipotence.
2. An obsession with grandiose or extravagant things or actions.
Psychopaths are destructive and eventually blow themselves out unless they have power (Mao, Stalin, Pol Pot) are examples of men who had positions except one of them did eventually go away after his destructive, emotionless and pitiless wicked actrocities on humanity.
Comparing Paul's writings in 2 Corinthians to a "psychopath" or any psychological destructive personality abnormality, I don't see what your seeing. Can you explain how Paul might be like a "sociopath" or "psychopath" in his qualities? Psychopaths toy around with humans like a cat and a mouse, they lack the ability to have empathy, love and other normal qualities some of us are plagued by having too much love and empathy for our fellow man.
Reading all Paul's Letters I read about a man who is worried the followers of Jesus Christ are going to get snatched up by con-men, men who are two-faced like Peter(Galatians 2) and treat the Flock with contempt. If Paul was here do you think he would allow the Governing Body to rob each person of their Christian Freedom? The followers of the Myth claim "Paul was too relaxed, he allowed followers to eat at temples or indulge from the meat sold by followers of Mithra", all because Paul said "Don't allow anyone to control your consciece", if Paul was a Meglo as you assume, he would be like the Governing Body that demanded total obedience!
Paul in the book of Acts, he commends the Beroeans who were making sure what he taught was found in the Hebrew Scriptures, can you imagine a Watchtower Leader commending people for checking the entire Bible to make sure what they taught was not personal opinion but the message of the Prophets and Moses? No, once you found fault with their teaching, they would walk away and shun you, Paul was proud all these followers made sure they were obeying the Scriptures, not men! His entire premise is to have Christian Freedom and making sure your not being lead astray by every new teaching (Galatians 1-3), "Avoid men that are trying to mutilate the skin" "(Philippians 1-3)
Are you of the mind Paul infiltrated and killed off the "Vegan Essenes" or believe the works of John Marcos Allegro's "Magic Mushroom" Jesus and Essene version of history? Those who accuse Paul of being this monster rely on texts that are not originals, they are made by enemies of the Christian movement and have some very strange ideas that don't reconcile with the Jewish Culture. The followers by Quram, until the Dead Sea Scrolls were found we knew very little about their life and interactions with humanity as a whole. Paul does not write like the Gnostic, I am sure they hated him because he warned about all the strange teachings that would come forward.
If anyone tried to force their own minds on people the Gnostic and their rituals and blind obedience and claims "The only way to the Divine Forces through following one of the Gnostic leaders that achieved the level" "All material is bad" and "All Spirit is good". Which author did you read that lead you to your premise Paul was a psychopath, I would like to see which of the authors you read so I can enjoy them and see their source material, most people don't arrive at these conclusions, usually we need a nudge from someone with a different look on early history or anti-Christian writer, can you post the link you visited?