|Affiliation||Gold Crown Academy|
|Anime Debut||The Duck and the Prince|
|Japanese Voice||Yuri Shiratori|
Lilie is Duck's other best friend from dance class. She is constantly trying to literally push Duck into a doomed relationship with Mytho, and later with Fakir. She romanticizes star-crossed lovers, happily waiting for the relationships to fail, and seems to like seeing Duck in a pinch, which provides comic relief to the show.
Lilie often pushes Duck around in a way that friends shouldn't be able to do without their friendship being broken. She is mostly seen in the show with goofy expressions with Duck and Pike, very rarely being seen without the latter.