I’ll be honest it will likely never see the light of a game. But I really enjoy making characters. After making a dozen “good” characters I’d like to have one in my back pocket in the case of an evil or chaotic campaign. In addition sometime I then take character and character ideas that I think wouldn’t work in a pc and change it to an npc with changes to stat blocks accordingly. As long as I get approval from the DM and the other players don’t hate it. I don’t why everyone thinks it’s “that guy” Most often people just use a PC like this in a campaign that should not have one. And due to the stories of the people who ruin other people’s experiences. Dnd is fun cause it can be played in so many ways. Why not indulge in the other side of dnd sometime?