Paris Hilton may have to scale down her extravagant lifestyle. It seems that her grandfather, Barron Hilton, has decided to give the majority of his fortune to charity. Ninety-seven percent of his $2.3 billion will go to the Conrad N. Hilton foundation, helping the homeless and those in developing countries. Now Paris will have to share $69 million with the other children in the family. Her inheritance was once believed to be $100 million, but now will be closer to $5 million.