Division of the estate of a man who died and left behind a wife, mother, brother and sister

The estate of the deceased who left behind a wife, sons, sisters and grandchildren

His father killed his mother; can he take the inheritance from him on the basis that it is diyah (blood money)?

Writing a will to state that the estate should be divided according to sharee’ah

Ruling on wills which deprive some of one’s children of their inheritance

Her brother is going to marry a corrupt girl and his family want to deprive him of his inheritance

Dividing one’s legacy and excluding a son who does not pray

Distribution of the estate of the father and his wife who was his business partner

Ruling on Muslims and kaafirs leaving things to one another in their wills

Ruling on a Muslim taking his inheritance from a kaafir to give it in charity