Background: "Colt" was the nickname of a Clone ARC Commander who served as the commanding officer of Rancor Battalion, part of the Grand Army of the Republic, during the Clone Wars. He was killed by Asajj Ventress during the Battle of Kamino.
Tag: Arc Trooper
Blitz
Blitz like all clones was created on the aquatic planet of Kamino, from the DNA of the late bounty hunter Jango Fett. During the Clone Wars he served as an ARC trooper with the military rank of Clone Commander, and was placed in Rancor Battalion.
Havoc
"Havoc" was the nickname of a Clone ARC Commander who served in the Grand Army of the Republic during the Clone Wars as a member of Rancor Battalion. He served as part of the Galactic Republic's military leadership during the Battle of Kamino, in which he perished.
ARC Trooper
Advanced Recon Commandos, also known as ARC troopers, were an elite variant of the clone troopers that served the Galactic Republic.
Echo (TCW)
CT-1409, also known as "Echo" and the Hero of Anaxes, was a clone trooper who served the Grand Army of the Galactic Republic during the Clone Wars.