The Grievous Legion was a battle group in the starship fleet of the Confederacy of Independent Systems that was active during the Clone Wars. It shared its name with Grievous, a Kaleesh cyborg who served in the Confederacy military with the rank of Supreme Commander. Elements of the battle group ended up in the possession of a rebel cell at least five years after the end of the Clone Wars and were used in an attack on Sentinel Base.
The Grievous Legion was mentioned in the 2014 novel Tarkin written by James Luceno and published by Del Rey.
The Grievous Legion was mentioned in the 2014 novel Tarkin written by James Luceno and published by Del Rey.