So I was on the Hetalia wiki looking at characters and… READ THE SECOND SENTENCE! He was a normal person. Niko Niko Republic was HUMAN. He became a nation by chance(I think) but was later turned human again and continued as if he hadn’t lost any time at all. He grew to have a family and everything! But this shows that IT IS POSSIBLE FOR HUMANS TO BECOME NATIONS, EVEN IF ONLY TEMPORARILY!