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The eighteenth sultan of the Ottoman Empire was Ibrahim I.
sultan ibrahim quli qutub shsh
Pargalı Ibrahim Pasha was grand vizier in the Ottoman empire. In 1536 he was exexuted by Sultan Suleiman the Magnificent. Sultan thought that he was a betrayed to him.
she planned an unfair rumor about her husband, ibrahim pasha and persuade sultan suleiman to kill him
That's up to debate and various sources, but Ibrahim did support Mustafa (son of Mahidervan) to be the next Sultan.