After Caesar was stabbed to death Cleopatra started a relationship with the person who had taken on his role in Rome, Mark Antony. Cleopatra had three children with him. The first two Alexander Helios and Cleopatra Selene were twins and their third child was Ptolemy Philadelphus. All of their children were given somewhere to rule however Cleopatra Selene was they only one to survive to adulthood. Mark and Cleopatra got on well and both died around the same time due to suicide.