Prince Andrew currently holds the title Duke of York, which can only be passed on to a male heir. Prince Louis could inherit disgraced Prince Andrew's royal title when he gets married or his father Prince William becomes king.
Prince William is allegedly feuding with Prince Andrew over Kate Middleton. Prince William felt his dad, King Charles, had been "too soft" toward his disgraced uncle, Prince Andrew, according to a royal expert.
A source told 'Entertainment Tonight' that "unfortunately the Prince of Wales is no longer able to attend the King Constantine memorial service this morning due to a personal matter."