Who Can Be an Heir
Intestate succession resolves who receives a deceased person's property when there is no will or the will cannot operate. The heirs may be persons who were alive at the moment of the decedent's death, and also the decedent's children who will be born alive after the death. The criterion of life is tied to the moment of death, with an exception for a child to be born, grounded in the fact of conception.
By comparison, testamentary heirs may be persons alive at the moment of death, those conceived during the decedent's lifetime and born after the death regardless of whether they are his children, and also legal entities. The intestate track is narrower — built on family connection, while the testamentary track follows the testator's will.

