Even if he will be free from house arrest will he be able to free from the "Mentality Arrest"? Now who so ever make the government will take revenge on others and court, police will play in their hands and as usual ISI will be an indipendent organisation who will try to controll the situation with the help of "Jehadis".
Again Pakistan will be a member of Commenwealth and US and UK will flood pakistan with money and Pakistan will purchase Missiles and Guns from China and N. Korea and color it in Green and make it available to "Jehadis" who will use these weapons worldwise. After that USA will launch a "Fight against Terrorism" where Pakistan will be "Stratigical" partner in the war. US and UK will again flood Money which will be used for purchasing weapons.
"God help this world" and so called "Warriors of War against Terrorism" and their "Stratigical Partners".