The villain, Zeta, was the most difficult character to animate. She boasts over 8.4 million unique hairs , 1,700 controls, and 7,000 adjustable parameters.
Animators used an advanced feather rendering system to create much softer and more detailed plumage, especially for the hatchlings. The Angry Birds Movie 2 image
Created specifically for the film, this icy wasteland uses luminous snow materials to keep the scenes bright rather than gloomy. The villain, Zeta, was the most difficult character
Their increased "cuteness factor" was achieved through a dedicated system for ruffling feathers and reacting to wind. The Angry Birds Movie 2 image