I’d like to write a character with NPD in my fanfic, and I want them to be a fully fleshed out character.
He works for the secret police, and his sister is an assassin. Their parents died when they were young, so he got raised by his older sister. He’s really good at his job but there’s this moral quandary because there is a dogma that he buys into for the secret police. The other main character is basically his nemesis, because he is working against the government. He is rather easy going and laid back, but good at spy gadgets. In the story the two go from enemies to friends, because the sister is married to this other guys friend. But there is action and covert spy mission stuff in between.
Does this sound like an okay take? I would rather not propagate problematic representation. Are there things I should do or not do when writing a character with NPD?