Another popular character might be Doctor Who. Since his whole concept is about traveling through time and space, a fanfiction could explore a scenario where he has an accidental travel that takes him to an unexpected and dangerous location. His ability to regenerate and his knowledge of different species and technologies would make for an exciting story.
Often, characters who are known for their adaptability are popular in accidental traveler fanfiction. For example, Sherlock Holmes. His deductive skills would be very useful in an unfamiliar place or time. He could quickly analyze the new situation and figure out how to survive and return home if he were accidentally transported.
Hermione Granger from the Harry Potter series could also be a popular character in such fanfiction. Given her vast knowledge of magic and her intelligence, if she were to accidentally travel to a different magical realm or a different time in the wizarding world, she would be able to handle many of the challenges. She could use her spells and knowledge to find her way around and perhaps even help others in the new place.
One interesting accidental traveler fanfiction could be about a character who accidentally travels through time and has to adapt to a completely different era. They might face challenges like learning new languages, customs, and dealing with technology that is either far more advanced or primitive. For example, if a modern - day person ends up in the Middle Ages, they would have to figure out how to survive without modern conveniences.
Draco Malfoy can be a key character in these stories too. A traveler might befriend him and change his path, or he could be suspicious of the traveler and try to expose them as a threat to the wizarding world. His complex personality and family history make him an interesting addition to any Harry Potter traveler fanfiction.
Gomez is also quite popular. He's an important character in the original story, and in fanfiction, he can be developed further. Maybe there are stories where he has a more significant role in helping Henry and Clare deal with the challenges of Henry's time - traveling.
In Harry Potter World Traveler fanfiction, Luna Lovegood is a very popular character. Her unique perspective on magic and the wizarding world makes her a fascinating traveler. She might discover new magical creatures or spells during her travels. Another popular one is Sirius Black. His rebellious nature and his connection to Harry can be explored further as he travels through different parts of the wizarding world. And then there's Albus Dumbledore. His vast knowledge and wisdom can be used in various ways in a world - traveling story, perhaps guiding other characters on their journeys.
Hermione is often a popular character. Her intelligence and resourcefulness make her a great asset in different dimensions. She can quickly adapt to new situations and figure out how the magic in that dimension works.
Xena herself is obviously a central character. Gabrielle is also often involved, either as a confidante to Xena in her accidental love situation or sometimes even as a potential source of romantic tension if the story takes an interesting turn.
The pilot character is often popular. They are the ones in control of the ship and usually have a lot of cool flight maneuvers. They are seen as brave and skillful.
One of the popular characters is often the accidental hero themselves. Their journey from being an ordinary person to a hero is fascinating. Another might be the mentor figure in the agency. They guide the accidental hero and have a wealth of knowledge and experience.
In 'Harry Potter Accidental Magic' fanfictions, Luna Lovegood can be a really unique character to include. Her rather out - of - the - box thinking can bring a different perspective to accidental magic. Also, Draco Malfoy can be a character in these fanfictions. His struggle with accidental magic, especially if it goes against his pure - blood ideals, can create some really complex and engaging storylines.
I don't know for sure since I don't have information about this specific 'the traveler novel'. But it could be the traveler themselves, of course. Maybe there's also a guide who helps the traveler on their journey.