Fratricide the fratricide would often come back to haunt Caracalla. There are many recorded fratricides in Persia. The most famous story is about Cyrus the Great's sons where Cambyses II killed his brother Bardiya. Also there are stories about the sons of Artaxerxes I, Xerxes II, Sogdianus and Darius II where they fought for the throne. Also there were many fratricides in the Parthian Empire and the Sassanid Empire. In the Ottoman Empire a policy of judicial royal fratricide was introduced by Sultan Mehmet II whose grandfather Mehmet I had to fight a long and bloody civil war against his brothers
Nuclear fratricide a delay to prevent nuclear fratricide when the bombs approach their targets in 20 to 30 minutes."". Nuclear fratricide In relation to nuclear warfare, nuclear fratricide denotes the inadvertent destruction of nuclear warheads or their delivery systems by detonations from other warheads in the same attack. The blast, EMP and debris cloud may knock them off course, cause damage or destroy them. Estimating fratricidal effects is complex. One source states that "It appears that two weapons targeted on a silo must arrive at least ten seconds apart to avoid fratricidal fireball effects, and less than one minute or more than