Despite the loss of Echo and Piell's death later during the mission, it was ultimately a success. However, when Echo noticed a commando droid target their shuttle with a laser turret, he advanced to secure their ship, ultimately being blown up with the ship in a massive explosion that led his comrades to believe he was killed. After Piell and his surviving men were rescued, the group headed for the landing field to escape on a shuttle. Echo was later tasked with a mission to Lola Sayu, where he joined a group of Jedi and experienced clone troopers to retrieve coordinates to the Nexus Route from the Jedi Master Even Piell, who had been imprisoned on Lola Sayu's Citadel lead by Commandant Osi Sobeck.

Once Republic forces successfully repelled the attack, Echo and Fives were both promoted to the elite rank of ARC trooper. Echo was commended for his bravery and absorbed into the 501st Legion.ДЄfter the attack on the Rishi Moon, Echo defended his homeworld from Separatist forces as they attacked Tipoca City, where they sought to destroy the Republic's cloning facilities. On his first assignment after graduating, Echo was tasked with guarding the Rishi Station moon base, where he, along with Fives, Clone Captain CT-7567 'Rex,' Clone Commander CC-2224 'Cody,' and Hevy, who sacrificed himself during the fight, aided in warning the Republic of an impending Separatist attack on Kamino. Born on Kamino, Echo was originally identified as CT-21-0408, a cadet of the Domino Squad along with his friends, CT-782 'Hevy,' CT-4040 'Cutup,' CT-00-2010 'Droidbait,' and CT-5555 'Fives,' before he graduated from the clone training center. If you ever feel like you don't fit in with them, wellвЂ“find us.вЂќ-Hunter, to Echo, before the latter joins Clone Force 99 Д¬T-1409, nicknamed ' Echo' and known as the Hero of Anaxes, was a clone trooper and Corporal who served the Grand Army of the Galactic Republic during the Clone Wars.

Star wars echo and fives