Julia Cooper

Julia Cooper is the main antagonist of the Spanish animated series, PINY: Institute of New York. Julia is the leader of the Beautiful People and also the self - proclaimed "Queen of the institute". She is very competitive and is not used to losing. She likes to create her own fashion designs, something that is usually really well received. The arrival of Michelle, the new student may spell the end of her reign. Julia is also the archenemy of Michelle. She is also the spoiled leader of the Beautiful People.

Personality
Julia is aggressive, manipulative, evil, sadistic, and villainous. She even tried to take over the institute as the queen. When Michelle arrived at PINY, Julia finally assumed that her reign is really over. Julia is also vengeful, which shares this personality almost through the whole plot of the series.