Cleopatra had a sister also known as Cleopatra and we don't know how she died. Her sister Berenice was executed by her father and Cleopatra had Marc Antony kill her youngest sister, Arsinoe.
Ar-sin-ce
Cleopatra's sisters were named Cleopatra VI, Berenice IV, and Arsinoe IV.
she had 2 brothers both named ptolemy,xii,and xiv, she had 3 sisters cleopatra vi,berenice iv, and arsinoe
She had two older sisters, Cleopatra VI and Berenice IV, and one younger sister, Arsinoe IV.
The Cleopatras was created in 1983.
Cleopatras mother was her fathers sister, Cleopatra V, Tryphaena and she was killed by Cleopatra's sister Bernice because Cleopatra and her father had left to rome and Tryphaena had taken the throne. Cleopatras father died of natural causes (or so is thought) in 51 b.c.
Cleopatra's dad died of natural causes, there were no "mysterious circumstances" surrounding his death.
Medusa's sisters were immortal and could not die.
No, not yet, but they are actively searching for it at present.
We don't know because we don't know who Cleopatra's mother was. There is only speculation about her mother, but no hard facts.
Edmonson sisters died in 1853.
Dolly Sisters died in 1941.