Generally, no. Fictional name puns alone don't typically receive copyright protection. Copyright is more concerned with the overall expression and content of a creative work rather than just a name pun.
Well, in many jungle novels, a common pun could be related to the names of animals. For example, if there's a sly fox character named 'Foxy' and the author plays with the word 'foxy' to mean both the name and the characteristic of being sly. Another could be around the word 'growl' for a growling tiger, and the author might use it in a double - meaning way like 'His growl was not just a sound but a sign of his inner growl (anger or determination).'
Mystery puns in children's graphic novels can add an extra layer of fun. For example, a character named 'Sherlock Bones' in a mystery graphic novel about a dog detective is a pun. It plays on the famous detective Sherlock Holmes and the fact that the character is a dog, with 'bones' being related to dogs. This kind of pun not only makes kids laugh but also helps them remember the characters better.
RWBY puns fanfic is unique because it combines the already rich and imaginative RWBY world with the fun of puns. It adds a new layer of humor to the story. For instance, puns can be made on the unique weapons in RWBY, like Crescent Rose, which can lead to some really creative and funny scenarios.
Roald Dahl is known for including puns in his novels. His creative use of language and puns engages young readers and adds an element of fun and surprise to his stories.
If the frog in the Christmas Frog Story is like an ordinary frog, it might represent the overlooked or small things in the Christmas celebration that still have a role to play. It could be a symbol of nature being part of the Christmas spirit even though it's not the typical Christmas animal like a reindeer or a snowman.
For Miraculous Ladybug fanfiction, here are some puns. 'Chat Noir is a real meowgical addition to the story.' The word 'meowgical' combines'magical' and 'cat - meow'. And 'Ladybug's yo - yo is the string that ties the fanfic together, it's a real web - spinner of a plot device.' The idea of the yo - yo being like a web - spinner is a play on words as it helps her move around like a spider's web would, but it's not an actual web. This can add a bit of humor to the fanfiction.
Here is a more elaborate one. There was a novelist who wrote a novel about a character who had a novel approach to life. Every chapter of the novel introduced a new and novel situation for this character. The way the novelist used the word 'novel' both to refer to the book and to denote something original and unique throughout the story was really clever. It made the readers constantly think about the different meanings of the word and added an extra layer of fun to the reading experience.