Eisenval was a city on Sinya during the Cruentusian War. After the Invasion of Sinya, Eisenval fell under the control of the Srav Federation, which occupied most of the planet. Towards the end of the Srav occupation, Sinya Defense Force Supreme Commander Joe Tylars led a raid on the city. The Sinyan forces successfully captured supplies and prisoners before withdrawing. Tylars used this raid as a propaganda tool in his effort to recruit more citizens to the Sinyan resistance.