Kollywood's Politician turned high voltage action hero Puratchi Thalaivar Vijaykanth is famous for his power packed action entertainers like 'Captain Prabhakaran'. He is taking extreme precautions to launch his son Shanmuga Pandian as hero and the buzz is he himself has penned a script for his son as renowned directors failed to come with a script to his liking. Insiders say family members are fascinated with another script also and will take a final call as to which script he should go ahead.