"Relics of the Old Republic" Episode Guide | Star Wars Rebels - S2 E4

The All Terrain Armored Transport, or AT-AT walker, is a four-legged transport and combat vehicle used by the Imperial ground forces. Standing over 20 meters tall with blast-impervious armor plating, these massive constructs are used as much for psychological effect as they are for tactical advantage.

The RPS-6 rocket launcher was a single-shot, shoulder-fired weapon, capable of great destruction but requiring expert aim. It was a favorite of clone trooper Gregor, who used the RPS-6 to destroy a TIE fighter from long range on Seelos.

All Terrain Tactical Enforcers could be modified as seen in the vehicle of Clone Captain Rex and Clone Commanders Wolffe and Gregor during their retirement. While traveling the dusty plains of Seelos, the clones used their modified AT-TE as both a mobile home and a hunting platform. The hulking walker was equipped with a kitchen, sleeping bunks, and railed walkways and adorned with lanterns and bug catchers.

Rex once served the Republic on the frontlines during the Clone Wars, taking orders from Anakin Skywalker and Ahsoka Tano as first a captain and later a commander. He viewed military service as an honor, and his loyalty to the Republic and his Jedi Generals was absolute. But when Order 66 was executed, it was Ahsoka who helped to free Rex from the programming of his inhibitor chip. At the dawn of the Empire, Rex has escaped with his life but is considered killed-in-action in the eyes of the new regime. That allows him to operate in the shadows and help any clone brothers who remain separate from the Imperial ranks.

An elite clone commando thought lost at the grueling Battle of Sarrish, CC-5576-39 survived a shuttle crash that left him stranded on the distant world of Abafar, stripped of memory and identity. He was found and rehabilitated by Mr. Borkus, an unscrupulous diner owner in the dusty town of Pons Ora. When the Republic agents of D-Squad discovered Gregor, they rekindled his memories of duty, service, and honor, and the commando reclaimed his armor and fought to a spectacular finish to ensure D-Squad carried out its crucial mission. Although he returned to form, the birth of the Empire left Gregor in the unenviable position of training the soldiers due to replace his clone brothers.

Clone Commander Wolffe (clone designation CC-3636) once served under General Plo Koon in the Clone Wars, as commander of the tight-knit unit known as the Wolf Pack. A seasoned and battered combatant, over the three years of the conflict Wolffe witnessed some of the worst the war had to offer. Early in the Clone Wars, he lost his entire command when Master Plo's flagship, Triumphant, was destroyed by the cyborg General Grievous. Despite such tragedy, he fought on bravely, proudly brandishing his battle scars and instilling loyalty among his men. But after the Empire takes hold, Wolffe is among the good soldiers who now follow the orders of Emperor Palpatine above all others.