Prince Mateen is the son of Brunei Sultan Hassanal Bolkiah, one of the world’s richest royals with an estimated net worth of nearly $28 billion—evidenced by his several jets, hundreds of Rolls ...

Brunei's Sultan Hassanal Bolkiah is currently resting in a Kuala Lumpur hospital after experiencing fatigue during a summit of Southeast Asian leaders, according to Malaysia's Prime Minister.