Kolobok

Kolobok looks like a round bread crumb—in the spirit of the classic fairy tale, but with a modern twist. He has expressive facial expressions: emotions are visible on his face, and animation emphasizes his energy. The film makes extensive use of CGI to bring the character to life and comedic effect.
Bold and self-assured, Kolobok is used to relying only on himself and isn't afraid to challenge the odds.
An optimist. Even in a hopeless situation, he finds a reason to joke and move on.
Impulsive. Often acts on instinct, which gets him into trouble, but it's precisely this that leads him to new allies and discoveries.
He craves recognition. In his story, he's tired of everyone either avoiding him or wanting to eat him, so he strives to prove he's not just a "bun," but a person.
Kolobok from the Last Knight universe (including the film The Last Knight: Kolobok) is a vibrant, daring, and charismatic character. He defines the hero's personality: lively, ironic, and self-assured.