Walt's other daughter and Sharon's older sister, Diane, one of the three heirs to inherit, with Robert Iger (left) and Michael Eisner. In any case, Michelle, Brad, Bill, and Sherry - the Lund side of the Disney Clan - got along well.Just Richest puts the family's net worth at about $ 130 billion. The property consists of investments, real estate, and holdings, which are divided among family members.