John Singleton isn't the host. Comics Unleashed has its own dedicated host and John Singleton isn't part of it. Maybe you got some misinformation or there was a confusion.
Judy is often shown as the one who is more idealistic in fanfic. She dreams big for Zootopia and wants to make it a better place for everyone. Nick is the realist. He helps Judy see the practical side of things. Their dynamic in fanfic is really interesting as they learn from each other. Nick teaches Judy about the underbelly of Zootopia while Judy shows Nick that there is good in the world worth fighting for.
They could be characters in a science - fiction setting. Nick could be an alien from a far - off planet who crash - landed on Earth, and Macy could be a scientist who is trying to help him get back home. As they work together, they develop a bond, and the kiss could be a way of showing their connection that transcends their different origins.
In the real Saint Nick story, the real Saint Nick was Saint Nicholas. He was a significant figure in early Christianity known for his acts of kindness and charity.
Sure, Nick and Charlie is a comic. It might have different art styles and themes that appeal to different people. Some might love it for its unique plot, while others might appreciate the visuals.
In a St Nick Day story, St Nick Day is significant as it's a time of giving and kindness. St Nick represents the spirit of generosity, so the day is about sharing and making others happy.
Nick and Nyx are likely the main characters in this horror story. They could be ordinary people who find themselves in a terrifying Christmas - themed situation.