Walt Disney Studios Motion Pictures / courtesy Everett Collection
"If you asked me who was the easiest, I would say Ennui was pretty quick. I remember a story artist, Dan Park, drew Ennui as a wet noodle, and I was like, 'Dude, that's it. That the feeling I want.' Then, I worked with Jason Deamer, our production designer, and his team and they took that idea and took it even further. We did a physical sculpt of that character, too, and it was fantastic. She still had her challenges — every design has certain challenges — so I wouldn't say she was easy to design, but she definitely came the fastest," Kelsey continued to AMPAS.