1. None of Michael Jackson's children are biologically related to him. And the mother of two of them signed away her parental rights not once, but twice (she got custody back once but agreed to sign away the rights a second time if she was paid more money). So the children have no parent or biological relative to go to now.
2. Michael Jackson was mixing prescription drugs the same way Anna Nicole and Heath Ledger were.
3. There are reports that he suffered from anorexia, which weakens the heart.
I can only imagine the revealed secrets and custody battles that will continue to take center stage for months to come.