Does this sound like a good main character?

Lucas (if you read my other question) is a skilled in, and works for a company in the future with no police and the company is in control. Lucas is a high school student, a skilled among the other ins. Lucas is not a social person, he do sent talk much, and dosent have any friends. he wears a long dark cloak when hes following a order, but he lives on the rooftops. the company provides him clothes and food.