Fan Casting Diana Worthy in Prince Planet: The New Anime Series

The 9 year-old daughter of Pops, a dainty, gentle, if sometimes fiery-headed girl who helps care for the ranch. On her way to fetch some water for the horses one morning, she comes across an unconscious Papi and helps nurse him back to health. When he introduces himself, she mishears his name, instead calling him "Bobby," which becomes his alter-ego. As Papi spends his year on Earth, he grows real close with Diana and Pops. It's largely thanks to Diana and her kindhearted nature that Papi gains compassion for humanity. She is an avid comic reader and enjoys nature, often looking for ladybugs, even having an inherited ladybug ring on her finger that she eventually upgrades as a distress signal to contact Papi if she ever gets in trouble. It's also implied she and Papi have a tiny crush on each other.