I agree this boy deserves more attention, unfortunately it doesn’t look like that’s going to happen. I thought about the recent immigrants theory too, but ruled it out because of the name Cordarius. After pretty extensive research on the name, I concluded that it is a created name from African-American culture. It might derive from the name Darius, which dates back to a Persian king, but the addition of Cor to the front of it is strictly American. Some families add an apostrophe to it - Cor’Darius.