 Complete the following phrase:  The Sharifian Army , also known as the Arab Army , or the Hejazi Army  was the military force behind the Arab Revolt which was a part of the Middle Eastern theatre of World War I. Sharif Hussein Ibn Ali of the Kingdom of Hejaz, who was proclaimed Sultan of the Arabs in 1916, led the Sharifian Army in a rebellion against the Ottoman Empire with the ultimate goal of uniting the Arab people under an independent government. Aided both ficially and militarily by the British, Husayns forces gradually moved north through the Hejaz and, fought alongside the British-controlled Egyptian Expeditionary Force, eventually 