Sultan of Brunei lets slip his £4bn lifestyle By Andrew Pierce Last Updated: 1:46am BST 25/10/2007 The Sultan of Brunei, who is embroiled in the most expensive family feud in legal history, transferred $8 billion (£3.9 billion) of state funds into his personal bank account to help fund his lavish lifestyle, The Daily Telegraph can reveal. The Sultan of Brunei and his wife, Queen Hajah Mariam, is the world’s wealthiest monarch, with a £10 billion fortune The sultan, one of the world's richest men, has been forced to disclose his personal finances in a court case at the Privy Council...