[quote=@The Great Nahman Jayden]
So in this RP we can't change anything that has happened pre-December 1st 2015 but anything else is fair game? Like the Brazilian government can be overthrown by Monarchists on December 2nd and suddenly oh look a royal family?
[/quote]

Well, I know that a lot of people hate the current Brazilian leader so maybe have some Coup happen that results in someone becoming the leader.
Have it so when this person dies their son becomes leader
You basically get what North Korea has, a monarchy, but not called a monarchy.