Lucy heartfillia the mafia boss of the one and only blacktail the famous mafia the members are Cana,levy,juvia,lisanna,and ect. This is not ur typical story Lucy heartfillia is the MAFIA leader of blacktail, her past is what haunts her and her present is what keeps her alive, She's agile and fierce, mess with her. U mess with the whole crew. Not only that but her most rival gang is in the new she got sent to after being to 'bad' or to 'delinquent like'