Garth

When the Aliens first made contact they struggled to overcome humanity's innate distrust of the other, making brainwashing more difficult. Initially they began bio-engineering a pseudo-human to act as their mouthpiece, but scrapped the idea as humans didn't seem to particularly trust other humans either. Here we have attempt number two, inspired by humanity's near universal trust of canines. The human face was a design misstep.

Paratroopers are a relic of the past, at least according to Red Falcon, who prefer to outfit their airborne infantry with armoured wing suits. Those that point out the obvious fallacy of aerial warriors wearing incredibly heavy armour invariably find themselves crushed beneath a pile of angry elbow-dropping Garths. Eschewing any form of weaponry in favour of using their arms to better control their wings, every Garth is nonetheless incredibly intimidating due to their universally well practiced bird impressions.

Pale imitation of a superior design, the ball walker was supposed to be an "improvement" to the unimpeachable perfection of the Evil Snowman. The military contractor responsible was rightfully pilloried by shareholders, the public, and the press. They went out of business swiftly, and good riddance.