Bibi Bhani, the daughter of Guru Amar Das, was destined to play the most central role that any woman and mothers ever played in the history of Sikhi. Bibi Bani was the: * Daughter of Guru Amar Das, * Wife of Guru Ram Das, * Mother of Guru Arjan Dev), * Grandmother of Guru Hargobind, * Great Grandmother of Guru Tegh Bahadar * Great, Great Grandmother of (Guru Gobind Singh) * Her two brothers, Bhai Mohan ji and Bhai Mohri ji were not to succeed to the Guruship as her husband Bhai Jetha was to become the 4th Guru, Guru Ram Das. (Interestingly her two oldest sons also were to see the Guruship passed to their youngest brother, Guru Arjan Dev.) * Bibi Bani also had an older sister named Bibi Dani ji, who was married to a pious Sikh named Bhai Rama.