Hussaini, the fourth Aga Khan, is set to be buried on Sunday in Egypt, but headlines are now shifting to his son, Prince Rahim Al-Hussaini, who was named in his father's will as the fifth Aga Khan, the spiritual leader of Ismaili Muslims.

Prince Rahim Al-Hussaini Aga Khan V has been named the 50th hereditary leader of the Shia Ismaili Muslims. The 53-year-old was designated as the Aga Khan V, the 50th hereditary Imam of the Ismaili Muslims,

Following the death of his father the Aga Khan IV, Prince Rahim Al-Hussaini has been announced as the new Aga Khan—the spiritual leader of the world’s Ismaili Muslims, a branch of Shia Islam. He was designated as Aga Khan V in his father’s will, which was unsealed yesterday.