Shehbaz Sharif, who's touted to replace Imran Khan as Pakistan PM, is the younger brother of ex-Pakistan PM Nawaz Sharif. He's the longest serving CM of Pakistan's Punjab. He was elected PML-N chief in 2018 and has been the leader of the Opposition in Pakistan's National Assembly since August 2018. He jointly owns a multimillion-dollar steel conglomerate called Ittefaq Group.