Get rid of the human country and turn it into a demihuman country with the mc As the king and his demihuman family even though there is no romance tag in the novel but it could happen and other humans as slaves and they have to work to get released as a low class citizen
The elderly bunch think that they are the chosen ones to reach out to his when the one who reached out to god is the mc as he literally saved them what did they do, they did shit all and want to capture/get rid of them
Damm she Cray Cray but hot I'm confused to be scared or to be turned on or as alucard put it in one episode of hellsing ultimate abridged "the return of the why b***r, with vengeance"