Daily Mail:

Trouble arose when his eldest wife, Saudi-born Khairiah Saber, showed up in early 2011 and moved into the bedroom on the floor below. The eldest and youngest wives did not get on over bin Laden’s perceived favouritism of Amal.

Others in the family, crammed into the three-story villa Abbottabad compound where bin Laden would eventually be killed in a May 2 U.S. raid, were convinced that the eldest wife intended to betray the al-Qaeda leader.

Indeed, the compound where bin Laden lived since mid-2005 was a crowded place, with 28 residents — including bin Laden, his three wives, eight of his children and five of his grandchildren.

Imagine the complications with 72 virgins.