explanation of the will in the causes of inheritance

The attitude that inheritance has always been an involuntary decree and that people's will has no effect on it has made us unable to see the role of will in the hereditary factors. in spite of this kind of view, the will plays a role in the causes of inheritance, both directly and indirectly. in this research, we try to change this attitude by explaining the will in the hereditary factors, especially the affinity. the will has no role in the lineage because of the decrees expressed through the holy legislator, but the most prominent role of the will is found in the affinity that involves marriage and mastership. so regarding these points, first this kind of look is changed. second, if one can see the will in the hereditary factors, many of the problems of today's society such as the issue of inheritance in adoption may be resolved.