There could also be a mix of both. Some of the main characters could be well - known from the original work, and others could be original creations. For example, in a fanfic based on a popular book series, the main protagonist from the book might form a bond with a new character created by the fanfic author. This new character could bring in a new perspective on time and how bonds can exist beyond it, and together they make up the central focus of the story.
It could be Yugi's descendant. Since the first 'Bonds Beyond Time' had Yugi as a key figure, a descendant would be a great choice to carry on the legacy and face new challenges in this fan - made sequel.
Yugi Moto is always an interesting character to feature. His connection with the Millennium Puzzle and his unique dueling style could be explored further in the context of time - traveling adventures. He could use his ancient Egyptian knowledge to solve time - related mysteries.
Well, 'bonds beyond time fanfiction' might deal with the idea of eternal or timeless relationships. For example, in a fantasy - based fanfic, it could be about magical beings whose relationships are not bound by the normal flow of time. They might have a bond that was formed long ago and still holds strong in the present, and the story could be about their adventures while maintaining that special bond.
There's often a character who has a special ability related to time, like being able to freeze time during a duel for a short period. This character stands out because they can change the outcome of duels in unexpected ways. Their personality is usually a bit mysterious, which adds to their allure.
The 'bonds beyond time' part could imply stories that transcend the normal time limits in the Yu - Gi - Oh universe. Maybe it involves time - traveling duels or characters from different eras coming together through some powerful bonds. It could explore how these bonds affect the plot and the characters' development.
Often in such fanfictions, we might see the main characters from Twilight like Jacob being reimagined in the 'beyond time' context. He could be a guardian of a time portal in the twilight realm. And then there could be a mysterious character, say Sophia, who enters the story from outside the normal Twilight universe. She has knowledge of both time and twilight magic and she guides the other characters through their adventures in this strange 'beyond time twilight' world.
I'm not sure specifically as I haven't read this particular fanfic. But it could likely feature Naruto, Sasuke, and Sakura as they are central characters in the Naruto series. They could be involved in the story's exploration of time - related concepts.
It could involve the return of some classic characters from previous Yugioh series, like the Pharaoh. Maybe they face a new, powerful enemy that threatens to disrupt the bonds between different dimensions again.
I don't have enough information to know who the main characters in 'beyond time fanfic' are. It could be original characters created by the fanfic writer, or it might be characters from the original work on which the fanfic is based.
The 3D aspect is likely a key feature. It can enhance the visual experience of the Yu - Gi - Oh world. Instead of the usual 2D card battles, we might see more vivid and dynamic duels.