Poleran: Hey what are you chewing there sir?
Bearded Man: Gunjii a super sticky gum.
Poleran: What do you mean sir?
A kingdom where, if there are multiple princes (princesses can't rule unless they have no siblings), the princes fight to the death in the arena to decide who gets to rule. A simple way to make sure your brother cannot make a bid for the thrown, and keeps the royal blood in one line.