The setting of the original story they come from can also add to the appeal. Writers can expand on the world they live in, and the adventures they could have together. It gives a lot of room for creativity in the fanfictions. For example, they could go on a new environmental protection mission together, building on Mullet Fingers' love for nature.
You can start by looking on fanfiction platforms like Archive of Our Own. There are often various works related to different characters. Just search for 'Mullet Fingers' and 'Roy' in the search bar, and you'll likely find some interesting fanfictions.
A 'fantasy mullet novel' could be a novel that combines elements of fantasy with a unique or unexpected style, much like a mullet haircut which is a combination of different lengths. It might have a traditional, long - flowing 'front' of classic fantasy elements such as magic, mythical creatures, and epic quests, while the 'back' could be something more edgy or contemporary, like a new take on character relationships or a different narrative structure.
Hoot is definitely fiction. It has elements like made-up characters and scenarios that aren't real in the traditional sense. The plot and settings are crafted to entertain and engage readers in a fictional world.
Since I don't know the exact 'little hoot story', it's hard to say the moral. But if it's about an owl's growth, the moral might be about perseverance in the face of challenges, like how the owl overcomes difficulties to become independent.
I'm not sure which specific 'little hoot story' you're referring to. There could be many stories with this name. It could be a story about a little owl (hoot being associated with owls), perhaps a children's story about a little owl's adventure in the forest, like finding its way home or making new friends among the forest animals.