You need to focus on the aspect ratio and panel layout. Webtoons usually have a vertical scroll format, so make sure your panels flow smoothly in that direction.
It depends on the terms and conditions you agreed to when you uploaded or submitted your comic to Webtoon. If you didn't carefully read and understand those, it's hard to say for sure.
The key to creating your webtoon comic is having a clear vision. Work on the script, practice your drawing skills, and experiment with different styles. And don't forget to get feedback from others to improve.
I don't quite understand your question. Can you provide more background information or context so that I can better understand your question and provide you with a more accurate answer?
I'm not sure which novel you're referring to. Can you provide me with more information such as the name of the novel, the author, and the content summary so that I can better help you?