U.N.P Insurgency

The U.N.P insurgency, refers to the armed rebellion of the Ultra-Nationalist Party of Sylvaro, in the North-East and South Sylvaro.
The insurgency was fought between the U.N.P separatists and the legitimate Sylvarian government, aided by the ODIC ally of Heng Hai and the ODIC associate of Patalonia.

The conflict lasted 233 days, from the 18th of January 1957 until the 5th of September 1957, ending with the exile of Gabriel Samuel to the Free States of Artisia.