The graphic novelist ND Stevenson wrote the trans allegory long before he came out. When it was time to adapt it for a new film, he was ready to go further.In the new Netflix animated film “Nimona,” the titular character makes its first appearance as a redheaded teenage girl before transforming into a charging rhino, then a grizzly, then a songbird and so on, with brief stopovers as a gorilla, an ostrich and an armadillo.After Ballister Boldheart (voiced by Riz Ahmed) a prim, by-the-book knight, asks her, “Can you please just be normal for a second?” he wonders if all that shape-shifting hurts. “Honestly? I feel worse when I don’t do it,” Nimona (Chloë Grace Moretz) replies.ND Stevenson, who wrote and drew the graphic novel on which the film is based, said he had always loved shape-shifters. But his animated film explores elements of the trans experience — the clumsy questions from well-meaning friends, the outright hatred from strangers — only hinted at in his award-winning book, a beloved staple of the L.G.B.T.Q. literary canon.“The themes have their roots in the comic,” Stevenson explained. “But it would be years before I came out as gay, years before I came out as trans. Narratives have been my way of exploring those identities, even as allegory.”The film brings those themes to the fore at a time when trans rights have come increasingly under attack. “We knew what we were doing,” Stevenson said of the filmmakers. “We knew what we wanted to say.”“But even back then,” he continued, “I don’t think any of us knew how bleak things were going to get, the backlash against trans and queer people, and how much the movie was going to speak to that.”In “Nimona,” the title character is a shape-shifter who joins forces with a lovelorn knight. Netflix“Nimona” focuses on the budding friendship between Nimona and Ballister, who is wrongly accused of murdering his queen. The film also features a sweet, star-crossed romance between Ballister, who is already mistrusted because he’s a commoner among nobles, and Ambrosius Goldenloin, a dreamy, lovesick knight (Eugene Lee Yang).“This is a story that is, at its heart, a love letter to anybody who’s ever felt different or misunderstood,” said Troy Quane, who directed the movie along with Nick Bruno.The film had its beginnings in 2015, the same year the book was published, and is that rarest of Hollywood literary makeovers. For decades, gay characters and relationships in literary classics were straightwashed on the big screen, whether in “The Maltese Falcon” and “Breakfast at Tiffany’s” or “Fried Green Tomatoes” and “The Color Purple.”In “Nimona,” the story became more queer friendly on its way to Hollywood, not less.For Stevenson, much of the book spoke to his own upbringing and experiences. “Coming from a really conservative family and the evangelical church in the South,” he said, “the story is definitely a reaction to that.”On a recent afternoon, Stevenson was at the Netflix Animation studio in Burbank discussing how his film came to be. Dressed in a green “Big Sur Monterey County” sweatshirt and flannel trousers, his red hair cut short, Stevenson talked about his background, his beginnings as an artist and how the story morphed — much like the shape-shifting Nimona — on its way from book to screen.Stevenson, 31, was born and raised in Columbia, S.C., the middle child of five siblings. After years of home-schooling and two more at the local high school, he went to the Maryland Institute College of Art, where he began posting Nimona comics online in 2012, a project that became his senior thesis. “When I first started making the comic, I didn’t consider myself a writer,” he said. “I was in school for illustration. But comics was kind of my way of tricking myself into thinking like, no, I am a writer.”Online, the series quickly gained fans, and in graphic novel form, “Nimona” won several awards including an Eisner, the comics industry’s most prestigious honor, and was a National Book Award finalist. Stevenson was 24. That year, Fox Animation acquired the rights to make an animated feature based on the comic, and called on Blue Sky Studios (the “Ice Age” franchise) to make it.The next five years were busy and creative ones. In addition to adapting “Nimona,” Stevenson collaborated with several others in creating and writing “Lumberjanes,” an Eisner-winning comic book series set in a summer camp for “hardcore lady types.” He also became the show runner of the DreamWorks series “She-Ra and the Princesses of Power,” a fantastical, queer-friendly reboot of the 1980s cartoon, which went on to win an Emmy and a GLAAD Media Award.In 2020, Stevenson published the memoir “The Fire Never Goes Out,” a collection of “year in review” comics that run from his college days and subsequent creative triumphs to his marriage, in 2019, to fellow cartoonist and writer Molly Ostertag. In the book, he writes about coming out, the joys of life with Molly, and his struggles with body image and mental health; in several, he draws himself with an enormous hole in the center of his torso or consumed by flames.“I can’t literally grab my emotions and shape them into something that makes sense,” he said. “But I can wrestle with a drawing and try to make it make sense.”“Coming from a really conservative family and the evangelical church in the South, the story is definitely a reaction to that,” Stevenson said.Ryan Pfluger for The New York TimesMeanwhile, at Blue Sky, the filmmakers worked to find the heart of “Nimona,” a way into a character who was, by definition, ever-changing and hard to define.“It was a difficult thing to capture,” Moretz said. “It was so fun, but I would come home and I would look at my partner and be like, I can’t talk. I can’t do anything but rest.”Early versions, Stevenson said, ended up with Ballister as the focus and Nimona as some sort of manic pixie dream girl, playing second fiddle to the lovelorn knight.Nobody wanted that. Somehow, they had to find the human core of a character who was, in many ways, anything but. “Everybody was very clear that ‘Nimona’ was this universal story, a love story,” Bruno said. “But there was a particular group of people who were really passionate about it, and those were the people at Blue Sky who were members of the LGBTQ+ community.”In group discussions, they were sharing their stories and what the book meant to them. “We thought, why not, if this group feels OK with it, incorporate some of these stories in the film?” Bruno said.In the book, the Ballister-Goldenloin romance is only hinted at. In the film, however, there’s a kiss, an “I love you” between the knights, and even a back story to explain why they’re so nuts about each other in the first place. As for Nimona, the character is not trans, per se (or even, as the filmmakers note, female, although Nimona can be, should the mood strike). But the parallels are there, for those who care to look.In 2021, Disney, which had acquired Blue Sky in its acquisition of Fox, shuttered the studio and “Nimona” with it, only two days before a planned screening for the cast and crew. “Just like that, 450 people were out of a job,” Stevenson recalled. “It was heartbreaking.”The team decided to go ahead with the screening, a premiere of sorts as well as a goodbye. “No one wanted to click out of the Zoom meeting,” Quane recalled.The following year, after the creators spent months shopping the project, Annapurna Pictures opted to revive the film. “We all got together and just wanted to cry, because we were like, Nimona survived,” Moretz said. “It was such a testament to who she is, and her resilience.”If you want to watch the film as a trans allegory, there’s certainly a lot there. But if you just want to watch a beautifully animated adventure story filled with castles and knights and laser cannons and flying cars, starring a shape-shifting force of nature who likes to blow stuff up, there’s that, too. Stevenson thinks there’s room for both readings.“My opinions of that continue to evolve,” said Stevenson, who is working on developing “Lumberjanes” and a project based on a novel he wrote at 15. “On the one hand, I think that explicit representation is really, really important. But I also know there’s certain media that I never would have gotten to read as a kid if it had been marketed that way.”“I think if I were making the comic now, there’s a lot more I would have done with it, and it’s cool to see the movie do that,” he continued. “But I also think there’s a certain power in having a story that clearly expresses that, but maybe flies under the radar of parents who might be less willing to put that book in their kids’ hands.” More