At least stay true with the facts. He did at no point threaten you, not acting legally against you.
He asked you in good faight, to save some information about a npub and delete some notes.
And claimed he might go for legal steps in the future. But it is very clear, that it would be against the other npub. Not against you.
And stop to be claiming such stupid things like people should only follow you, when they agree with everything. When you want to become a dictator, first you need to get popular.