Ibrahim Pasha 1789 – November 10, 1848

Fictional use of real character

İbrahim Paşa, eldest son of Muhammad Ali Pasha the Ottoman Viceroy and de-facto ruler of Egpyt.

General of his armies who has recently overrun Syria for the second time and is being held back by his father from continuing the attack all the way to the Ottoman captial at Constantinople.

Headstrong and arrogant, he generopusly 'donates' the use of his personal Caravan to the party to cross the desert.

Wikipedia

ref: GentlemenAdventurers