ISC War of Pacification

The ISC War of Pacification was a conflict that spanned the late 23rd century in the Alpha and Beta Quadrants that pit the Interstellar Concordium Pacification Army against the major powers of the two quadrants. (,, Star Trek: Unity (fan film series))

History
The s contacted the Interstellar Concordium in 2294, in an attempt to pacify the galaxy. The ISC entered the campaign expecting an easy victory, due to their higher morals and their rapid movement of large fleets, as well as advanced technology. Though well prepared, the native states resisted the ISC's attempts at enforcing harmony. ( video game: )

First phase
In 2294, the Interstellar Concordium earned its first victories against the Lyran Starfleet and the Hydran Royal Navy, including the Battle of Thuban.

Grand Alliance counter-attack
In 2298, Lyran forces from the Iron Fang County, as well as Hydran, Klingon and Federation forces, attacked the Grave of Thoughts, resulting in a large loss of life and in the loss of prison camps.

Operation Tyr was the final battle of the ISC War of Pacification, which resulted in the War Crime Trials on the ISC leadership.