After she was finally hired by the studio, Fawn Veerasunthorn worked her way up the ranks, and has applied that lesson of perseverance to her new film.At the turn of the century, a young medical student in Thailand mailed a handwritten letter to a Disney animator in Florida.The student, Fawn Veerasunthorn, had attended a guest lecture by this visual effects animator, Paitoon Ratanasirintrawoot, years earlier at her Bangkok high school (his alma mater). She’d since graduated and was miserable in her first year of med school. But, she wondered, might he have advice on how she could switch careers, move to the United States and follow in his footsteps at Disney?He wrote back with his email address and they struck up a correspondence, as he answered her questions, which ranged from “What is a portfolio?” and “Where did you go to college?” to “Do girls really work in animation?” and “Is this safe?”At the time, the animation industry in their home country was small. “Not many people from Thailand even have a dream of working in animation, let alone at Disney,” said Ratanasirintrawoot, who counts “The Lion King,” “Mulan” and “Lilo & Stitch” among his credits. “But she was really determined.”Spurred by that determination, Veerasunthorn dropped out of med school, moved across the Pacific for art school and pushed past multiple Disney rejections until she eventually got her foot in the door in 2011.She’s spent the past 12 years climbing the ranks of Walt Disney Animation Studios: serving as a story artist — visualizing and sketching out how a script will translate onscreen — on “Frozen,” “Moana” and “Zootopia,” and leading a team as the head of story on “Raya and the Last Dragon.”Now, Veerasunthorn is making her directorial debut alongside Chris Buck on “Wish” (in theaters), a tribute to the company’s legacy on it 100th anniversary.The musical fairy tale follows 17-year-old Asha (voiced by Ariana DeBose), who makes a wish to improve the plight of her people in Rosas, a fictional kingdom ruled by the tyrannical King Magnifico (Chris Pine).A scene from “Wish,” with Ariana DeBose voicing the 17-year-old Asha.Disney“Everyone keeps talking about, ‘Aren’t you stressed? It’s 100! How do you uphold that legacy?’” Veerasunthorn said. “But at some point, I felt like, ‘Oh, we can turn this energy into excitement.’”During an interview last month at the studio’s headquarters in Burbank, Calif., the 41-year-old director — wearing oversize magenta glasses and baby pink-accented sneakers — laughed frequently and verged on tears more than once. Not unlike the characters she brings to life, her energy was infectious.That capacity for emotion, said Disney Animation’s chief creative officer, Jennifer Lee, became a hallmark of Veerasunthorn’s storytelling early on.Lee first took note of Veerasunthorn when they worked together on “Frozen.” Both women had only recently arrived at Disney, but Veerasunthorn carried herself with confidence in chaotic production meetings, where team members jockey to have their ideas heard.“She would always cut through with something that was so clear and to the point,” Lee said. “If I could see her nodding, I’d be like, I’m in a good place because I can see that Fawn’s on board. She’s a great barometer.”On “Zootopia,” Veerasunthorn oversaw the poignant goodbye scene between Judy Hopps and her bunny family at the train station. For “Moana,” she worked on the opening village song, when Moana dances with her grandmother. And on “Frozen 2,” she helped actualize the climactic scene when Elsa realizes she’s been hearing her mother’s call.“Wish” employs a different style of animation for Disney, combining the look of traditional watercolors with modern computer animation. The blend is meant to invoke the art of hand-drawn films like “Sleeping Beauty,” and there are numerous references to Disney classics throughout.“We’re celebrating the legacy, but I think if Walt were to be alive today, he wouldn’t want to do the things that he had done,” Veerasunthorn said. “He would want to do something new. That was important to us.”Development on “Wish” began in 2018, and Veerasunthorn joined the project as head of story two years later. But after the first internal work-in-progress screening, the film was at an impasse.Star, a character that, as its name suggests, is a celestial body, originally could speak. But a wishing star that provided direct guidance didn’t allow Asha the space to figure out her own journey. Veerasunthorn offered solutions.Lee recalled of that period: “She was the one who said, ‘This is never going to come together if you can’t feel that what we’re ultimately saying is that this is not just about celebrating wishes. This is about really showing the importance of you working hard to make your dreams come true.’”Veerasunthorn applied repeatedly for jobs at Disney but kept getting turned down: “I’m like, that’s OK, it’s becoming a hobby.” Alex Welsh for The New York TimesIt was a proactive path Veerasunthorn knew well.She grew up in a small seaside town in Thailand’s Chonburi Province, where she said her only exposure to animation as a career came in the form of the local artists who hand-painted posters to announce new movie releases in the town square.At home, she and her younger siblings would watch the 1941 Disney animated film “Dumbo” on repeat. The movie’s fantastical nature and its message of persevering against the odds resonated with her as a young girl.Also, she said wryly, “Maybe that was the only VHS we had.”Her parents ran an auto parts shop in front of the family home, and Veerasunthorn used their industrial cardboard boxes and a wall in the kitchen as her canvases. But she had no formal training, and art was just a hobby.When she was 15, she left home for high school in Bangkok, where she chose a computer science track, hoping to learn to write emails. And after graduating in 2000 with the expectation that she would pursue a practical, lucrative career in her home country, she enrolled in medical school.But Veerasunthorn “did not love” the idea of becoming a doctor, and during her semester break, she began taking art classes and writing to Ratanasirintrawoot, who recommended her to the president at his alma mater, Columbus College of Art & Design in Ohio.Her parents were supportive but nervous. No one in Veerasunthorn’s family had pursued a career in the arts. “I was leaving behind something that, to a lot of people, family and friends, is a very solid career to do something that is unknown,” she said.Before moving to the United States, she asked her parents if she could take English lessons to improve her conversational skills. That was too expensive. Instead, her father bought her a subscription to HBO, where she watched “Forrest Gump” and Todd McFarlane’s “Spawn” on repeat.“Initially, I was like, even if I don’t communicate very well, my work speaks for itself,” she said.But Disney wasn’t listening at first. While she was in college, the company shuttered its Florida animation studio, where Ratanasirintrawoot had worked. So Veerasunthorn pivoted, applying at Pixar instead. Rejected. She applied for other jobs at Disney in California. Multiple rejections followed.“I’m like, that’s OK, it’s becoming a hobby,” she said with a laugh. “‘Oh, it’s a new year. Is Disney Animation hiring again?’”Scenes from a career: Veerasunthorn worked at Illumination on “Dr. Seuss’ The Lorax” and “Despicable Me 2,” top, before joining Disney and taking on scenes in “Zootopia” and “Moana.”Universal Pictures (“Dr. Seuss’ The Lorax” and “Despicable Me 2″); Disney (“Zootopia” and “Moana”)After stints in educational Flash animation and as a contributing story artist on Illumination films, including “Dr. Seuss’ The Lorax” and “Despicable Me 2,” she tried Disney again in 2011. This time, she got in.And a decade later, after that “Wish” screening, Lee — who also served as the film’s co-writer and executive producer — offered Veerasunthorn a directing role alongside Buck in early 2022. It was similar to the transition Lee herself had made on “Frozen,” when she joined Buck as a director midway through that production.“Talent is universal, I always say, but access hasn’t always been,” Lee said. “If you give people a chance, they’ll rise to the occasion. That happened to me.”Historically, Disney animated films have been the domain of male directors. Lee became the first woman at the studio to direct an animated feature with “Frozen” in 2013 and “Frozen II” in 2019. Since then, only Charise Castro Smith, a co-director on “Encanto,” and now Veerasunthorn, have joined the ranks. (At the Disney-owned Pixar, Brenda Chapman was replaced by a male director before the completion of “Brave,” in 2011. Domee Shi became that studio’s first solo female director on a feature, with “Turning Red” in 2022.)For Buck, who made his directorial debut on the 1999 Disney film “Tarzan,” forgoing solo duties again was a welcome reprieve.“These movies are such monsters that, hats off to someone who can do it by themselves. I can’t,” he said, adding that he needs the support. “I love the collaboration.”Away from the studio, Veerasunthorn and her husband, Ryan Green, whom she met in college and who also works in animation at Disney, share a daughter, Kina, who is 7. She’s one of the “production babies” listed in the end credits of “Moana,” and she provided valuable input on “Wish.” When Kina first watched the film’s ending, she was left bawling. Further test screenings would lead the directors to alter the finale to be less traumatic.Lee remained tight-lipped when asked if Veerasunthorn would be working on Disney’s announced third and fourth “Frozen” films or “Zootopia” sequel, but the studio executive said she was eager to see her lead an original project from the start. And for now, Veerasunthorn is reveling in her work on “Wish.”“The journey that a person takes toward a goal, that is what this movie is about,” Veerasunthorn said. “It took me a few tries to get here. If I were to be discouraged the very first time, this would never have happened.”She added, as tears brimmed in her eyes, “This film is saying that the choice is always yours, no matter what the situation.” More