Considering that my mc then is apparently one of those undesirables that doesn’t make him favourably inclined towards those upper classes here, certainly not favourable enough to be willing to be their slave again in order to serve as the slavocrats figurehead, puppet “ruler”.
Besides now that we know that not the entire world is this bad, my mc might possibly demand new identity papers, a fully fueled jet and a bit of cash from the petite-bourgeoisie before he leaves, since leaving and having a comfortable life elsewhere are now suddenly valid options.
Like I said my slave mc likely isn’t educated enough (and he certainly wouldn’t be willing to bust his ass in order to gain that education “on the job” as an adult, where we won’t even receive a degree for it) to run a country (and in this one he would positively loathe all of his possible “advisers”), plus with something akin to the internet in place it doesn’t seem like a former slave would ever be able to gain a modicum of respect, which likely means being a widely disrespected figurehead being run by a “wife” he wouldn’t want and his “advisers” while everyone would be biding their time until one of our brats reaches the age of majority and then they will likely force an abdication anyway.
Well as a guy he doesn’t even deign to talk to the mc at all, which doesn’t make my mc at all willing to assume the family name, marry a proper “wife” and become a widely disrespected figurehead.
The question is will my mc be willing to pay it? He certainly doesn’t want to institute a theocracy where the country becomes even more backwards and it’s flat-out illegal to be gay. 
But then pulled up the game to check and now I’m stuck reading it again! Aahhh this happens all the time! 
After I said “Fine I’m coming”
I just want to keep playing haha