Zorro, the filmmakers decided to make Puss's origins Spanish (instead of the fairy tale's Italian and French). When computer-animating Puss, new animation tools were required for his fur, belt, and the plume on his hat. Chris Miller, head of story of the film Shrek 2 (2004), said that he enjoyed the character of Puss as much as viewers seemed to; he and everyone else involved in Shrek 2 wanted to add more scenes related to Puss to the film. Miller described Puss as "a really cool, dynamic sidekick character at that time", saying that the filmmakers had decided to link the character to a "weird history" in which he had been "everywhere" and done "everything". He and the other filmmakers wondered what the story of Puss would look like and why he had his accent. According to Miller, writing and developing Puss had been "so much fun", and the character had a "huge impact" in Shrek 2 by stealing so many scenes. Miller said that he had "always loved" the character and had been "fascinated by where Puss had been before". Puss repeatedly mentions "some great adventure" (without details) in the Shrek films, and Miller wanted to know more about his origins (such as where his boots came from). Miller called Puss his favorite Shrek character, who had "always stood out", and could not imagine anyone other than Banderas voicing him; soon after the character had been created, Banderas was offered the role. Miller commented that the actor's performance was "pretty brilliant". After realizing at the 2004 Cannes Film Festival how much viewers enjoyed Puss's character, Jeffrey Katzenberg, co-founder of DreamWorks Animation, began considering "the idea of possibly continuing with the character in the Shrek series" and creating a film with Puss as the protagonist. Katzenberg called Puss a "scene stealer" and said he "seemed to beg for his own film" after his first appearance in the Shrek franchise. Miller, who also directed the film Puss in Boots (2011), knew that Puss was suitable for a standalone film, and he was pleased when Banderas quickly accepted the role. Miller was happy with DreamWorks's decision to create a film about Puss and excited to contribute to its production. He said the idea of Puss having his own film had been considered since the character had joined the Shrek franchise, attributing this to "the size and scope of that character" and "the