The interior of the AT-TE cockpit has a large joopa illustration on the side and hash marks indicating at least 12 kills. Also inside the cockpit of the AT-TE is a decal for 79s, the clone nightclub on Coruscant.

The series first appearance of an AT-AT walker pilot.

The clone trooper rotary blaster cannon that Zeb uses has an illustration of a joopa eel on its side.

The AT-AT model seen in this episode is far larger than the walkers seen in Episode V, indicating that this is a different model type.

The design of the AT-AT is a hybrid of designs seen in early illustrations by Ralph McQuarrie and Joe Johnston for The Empire Strikes Back.

This marks the first appearance of the Fifth Brother Inquisitor. His design was inspired by unused artwork generated for Star Wars: The Force Awakens.