Clarification on Property Rights
Please be clear and transparent. Why are you saying the son of the mother has died? Was the mother the natural or adoptive mother of the son? Does the son have three siblings (two sons and a daughter)? If the mother is alive, the son is deceased, and the son has three siblings (two sons and a daughter), the mother of the son is the grandmother of the living siblings. If this is correct, the property will be distributed among the three siblings if they are all of legal age. If any of them are minors, the responsibility of safeguarding and managing the property falls on the grandmother, provided she accepts this responsibility. If she does not accept, legal issues may arise, and the property would then pass to the siblings. The mother (grandmother) may become the natural guardian, especially if the daughter-in-law is no longer alive. What happened to the grandfather? Please clarify your concerns.
Best of luck.