Jaldaen, I am a veteran editor at Wikipedia and recently several articles about Brazil's history have been greately improved. Did you take a look at the article about Emperor Pedro II of Brazil recently? It certainly would be helpful in case you have the desire of improving or expading your mod. Other articles that I'd like to suggest are "Decline and fall of Pedro II of Brazil" and "Empire of Brazil". If you need any help on Brazilian history-related themes, feel free to call me. Good job!