Echo

[ {Echo showed considerable resolve and remained loyal to the Republic even following his Separatist capture. After being left for dead on the Citadel, he had been experimented on and forced to use his mind to aid the Separatist Alliance's military efforts. Despite the capture he had been through,[4] Echo remained true to the Republic and was able to turn the tide of the Battle of Anaxes. Even though he felt very close to Rex, he decided to join the Bad Batch in the aftermath of the battle, feeling that he fit in with the unique squad. As a result of the Techno Union rendering his chip inoperable, Echo was one of the handful of Clones that was not brainwashed into turning on the Jedi when Sidious issued order 66. Like the other members of Clone Force 99, Echo displayed a high level of creativity and deviance from standard protocol, though he was sometimes critical of his squad members' lack of cleanliness and order. He would become protective of the young clone Omega and acted as a mentor for her} ]

[ {Echo, as a genetic clone of Jango Fett, was a human male with black hair, brown eyes, and tan skin. Although all normal clones of Jango Fett were physically identical to the bounty hunter, Echo was slightly skinnier than his fellow former Domino Squad teammates, but still stood at the same 1.83 meters in height. Following his Separatist capture, Echo's skin became pale during his time in stasis and his body was outfitted with numerous cybernetic implants—including a socket-arm in place of his right hand—but he became weak and emaciated, and had also lost his hair. Following his rescue, Echo's physicality was soon restored to its original physique and upgraded with improved cybernetics, although he remained pale and hairless.} ]