grandmother passed away and left the estate to be share amongst four adult children., No will has been provided to child's mother who is a beneficiary. Have not provided accounting of disbursments theadministrator is also a beneficiary. mother's disbursments have not changed without notice and only getting small percentages while othners are not. If mother passes away, her share goes to other 3 brothers and not to child. mother has drug issues. can child sue to protect mothers interests as well as her own. child is in will tooI meant have now changed without notice. and didn't mention that they all have a copy of will from beginning but have not provided her mother with one.