Delaira and Arthur, The World of the Dandy

[Background]

One day, two geniuses (Delilah and Arthur) had an idea: "Why not create living cartoon characters?" And surprisingly, it worked, so they created two cartoons (that's what they called them): Dendicus Dancifer (or simply Dandy) and Dyle Timesley (or simply Dyle). But one question remained: why the hell did they create them? Unfortunately, Delilah and Arthur didn't care about this question when they were created, but then they started thinking about it. And in the end, they came to terms with the fact that they had rushed their creations, but Arthur came up with the idea to create cartoons with Dandy and Dyle.
Arthur and Delilah did just that. Everything was going well until one day Delilah realized there were too few characters and needed to add at least one more, but how to create it? Unfortunately, Delilah couldn't remember.

[Now]
Dandy and Dial are watching cartoons (what Arthur and Delilah were doing). Delilah is trying to remember how to make animated cartoons. And Dial is drawing new cartoons.