One important element is the character design. Their appearance, expressions, and body language should convey their emotions and traits clearly. The story in the strips should have a beginning, middle, and end, even if it's spread across many strips. Another aspect is the use of dialogue. It has to be natural and help to develop the characters and the plot. For instance, in 'Peanuts', Charlie Brown's simple yet profound dialogues add depth to the story.
The key elements often include well - developed characters with distinct personalities. The strips need a clear and engaging plot that can be told in short segments. Also, the art style should be consistent and appealing, as it's a visual medium. For example, in 'Calvin and Hobbes', Calvin's mischievous character and the fantastical adventures with Hobbes are key to its success.
First, characters are crucial. They should be relatable or interesting enough to draw readers in. Then there's the pacing of the story in the strips. Each strip should move the story forward slightly. And of course, the graphic design. Colors, panel layout, and lettering all contribute to the overall feel. A good character strips graphic novel also has a theme, like friendship or growing up, that ties the whole story together.