What was the nickname given to the father of Prince Dara?
Shah Jahan Shahab-ud-din Muhammad Khurram (5 January 1592  – 22 January 1666) better known by his regnal name Shah Jahan (Persian: "King of the World"), was the fifth Mughal emperor, who reigned from 1628 to 1658.
Muhammad bin Saud Muhammad ibn Saud (Arabic: محمد بن سعود ‎ ‎ ; died 1765), also known as Ibn Saud, was the emir of Ad-Diriyyah and is considered the founder of the First Saudi State and the Saud dynasty, which are technically named for his father – Saud ibn Muhammad ibn Muqrin (died 1725). Ibn Saud's family (then known as the Al Muqrin) traced its descent to the tribe of Banu Audi and Hanifa tribes but, despite popular misconceptions, Muhammad ibn Saud was neither a nomadic bedouin nor was he a tribal leader. Rather, he was the chief ("emir") of an agricultural settlement near modern-day Riyadh, called Diriyah. Furthermore, he was a competent and ambitious desert warrior.