Key accused are still out of country. e.g. Hussain Nawaz, Hassan Nawaz, Salman Shehbaz, Ishaq Dar, Nadeem Zia of Paragon Society, Maqsood Ahmad of Ramzan Sugar Mill etc.
Now, it is the big test of PTI govt if they are able to bring these accused back into country. Without these people brought back, it will be very difficult to produce iron-clad evidence against Sharifs and Khawajas in court of law. If the above mentioned people are produced in courts, then even Athar Minallah and Faiz Issa will handover punishments to Sharifs and Khawajas.