Marco Prieto wrote about his life including his family, hobbies, and experiences at school. He has a mother named Yolanda, a father named Israel, a brother named Israel, and two dogs named Titanic and Chikis. Some of his hobbies are playing soccer, swimming, playing soccer on a team, watching TV, using the computer and Myspace. He discussed going through life at school which involves homework, teachers, social life, learning, learning from mistakes, and getting good grades.