Gavin (Ice Age)

Gavin is a dino-bird and the main antagonist turned-one of the supporting protagonists in the Blue Sky's 11th animated feature film, Ice Age: Collision Course and will likely be a supporting tritagonist in it's sequel Ice Age 6. He is the father of Roger and Gertie. He is voiced by Nick Offerman, who also voiced Metalbeard from The Lego Movie, and later voiced Norman in the 2016 musical film Sing.

Appearance
Gavin is a grey dino-bird with red feathers, a black beak and greenish yellow eyes.

He also has a gray body and teal-blue scales and a gray underbelly.

Personality
At the start of the film, Gavin started off as tough and ruthless and he loves his kids.

He, and Gertie, dislike Buck, but in the end he spares his life and helps the herd.

Trivia

 * Gavin is the only main antagonist in the Ice Age franchise that reformed.
 * Gavin, along with Gertie and Roger, were the first dinosaurs to join Manny's herd.