m6514309 almost 8 years ago Top 3 rows are people from Musashi, row 4 is Spain, 5 is Italy, 6 is England. No idea about the rest.
Seika almost 8 years ago 6 is probably France, at least the rightmost is Nate's mama (can't be wrong with that hair)The bottom are generic characters who displayed the school uniform in the information page.