Saif al - Islam ##i was the heir apparent before father , Moammar , was ousted . Gadhafi , other former officials face charges , including killing civilians , in the case . Human Right Watch questions Libya 's ability to conduct a fair trial .
Saif al-Islam Gadhafi was the heir apparent before father , Moammar , was ousted . Gadhafi , other former officials face charges , including killing protesters , in 2011 uprising . Human Right Watch questions Libya 's ability to conduct a fair trial .