|Powers and Abilities|
|Abilities|| Sharp Claws|
|Alias|| Chicken Little (by Ben)|
Bird-Brain (by Psyphon)
|Voice Actor||Paul Eiding|
|First Appearance||The More Things Change: Part 1|
Liam's appearance is very chicken-like, having feathers and a beak. He also has two bandoliers connecting together on his chest. As seen in The More Things Change: Part 1 he clucks like a real chicken. His upper half is beige, the lower half is brown, has orange feet-like hands and sticking out of his head on the top as well as his bottom are red feathers.
Powers and Abilities
Liam has shown the ability to extract spurs from his elbows. He has enhanced strength and agility.
Liam is easily distracted, even from battle, by bird food, as seen in The More Things Change: Part 1, making him an easy target.
- In The More Things Change: Part 1, he debuted alongside Bubble Helmet and Fistina.
- In The More Things Change: Part 2, he fought with Ben and Rook on train tracks in Undertown.
- In Outbreak, he had become a Vaxasaurian/his species hybrid for the duration of the episode as a result of a malfunction with the Omnitrix.
- In Store 23, he was seen stealing Vaxasaurian eggs with Max and Ben chasing after him for them in Undertown.
Ben 10: Omniverse
- The More Things Change: Part 1 (first appearance)
- The More Things Change: Part 2
- Store 23
- Mud is Thicker than Water (impersonated by Lucy Mann)
- Liam's DNA was scanned to unlock Kickin Hawk.
- Liam tends to make chicken noises when he fights or eats food, similar to how Kickin Hawk makes bird sounds.
|Liam | Bug-Lite | Bubble Helmet | Sweet-Eels Sparklefunk | Thunderpig | Tummyhead | Gorvan | Nightmarish Alien Prisoner | Piscciss Volann Prisoner | Unknown | Unknown | Unknown | Some Pickaxe Aliens|