Question: is jaqen h'ghar ned stark?
Answer: Jaqen H'ghar is not Ned Stark. ... He's a Faceless Man who no longer has any identity of his own, and who, during the time that he knew Arya Stark, used the name and face of Jaqen H'ghar, a dead Lorathi nobleman (he has to be dead for a Faceless Man to wear his face; his speech patterns mark him as a Lorathi nobleman).