Ok. I have done three things, Mr. Co-GM! :
1. I changed my country's name from Menes to Manas because there was some problem with Menes sounding too close to Memes.
2. I changed my country flag so it doesn't rip off imperial japan.
3. I deleted the part about "nobody in my nation is fat". There are now fat people in my nation.

To address your fourth concern, which is that my nation's culture lacks enough african traits, I would happily change my nation's culture so it does have african traits. However, I am not knowledgeable of what African-traits are. So if you could, could you list some things I could add into my nation's culture so it looks more african?