This is being reported a Syrian rebel declaration, but Ahmad Al Baghdadi Al Hassani is a Shiite Grand Ayatollah who hails from Iraq. He appears to be affiliated with some Syrian faction, but it's unclear exactly which one, and has had his clashes with other Grand Ayatollahs.
Grand Ayatollah Ahmad Al Baghdadi Al Hassani's declaration that Christians are polytheists is not unprecedented, but it does serve as a reminder of how fragile even Dhimmi People of the Book status is.
Jihadi leader Ahmad Al Baghdadi Al Hassani has spoken of Christians as polytheists and friends of the Zionists, in an Egyptian TV address. The extremist leader further stressed they must choose “Islam or death”, while their women and girls may legitimately be regarded as wives of Muslims.
That's an indirect way of saying that any Christian woman or girl may be captured and raped, even if she is already married, since within Islam captive women may be raped by their captors.
The Iraqi Shiite Grand Ayatollah Sayyid Ahmad al-Hassani al Baghdadi gave his call to murder Christians in an interview with Egyptian television station Al Baghdadia known. Al Baghdadi, who is one of the most radical representatives of the Islamic Jihad, denounced the Christians as polytheists and friends of the Zionists. The command of Al Baghdadis to the Christian minority in Iraq is "conversion to Islam or death." The women and girls of the Christians "can legitimately regarded as the Muslim women," said the Grand Ayatollah. Al Baghdadi, who comes from Najaf in Iraq, one of the "holy cities" of Shiite Islam, now lives in Syria, where he supports the armed struggle of the Islamists.
Al-Hassani's website is down but the archive is full of the usual rantings about American conspiracies, but the only one paying attention to him was Robert Fisk.