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.
Kaiba would also be a great addition. His drive for power and his rivalry with Yugi could take on a new dimension when time - travel is involved. Maybe he discovers a way to use time - travel to gain an edge over Yugi, but in the process, he uncovers a threat that could endanger the entire world of dueling.
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.
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.
One interesting plotline could be a new character who has a unique connection to the Millennium Items. They might be able to use the power of the items in a different way than the main characters in the original series. For example, instead of using it for dueling, they use it to travel through different dimensions related to the Yugioh universe.
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.
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.
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.
One possible plotline could be the exploration of new and powerful cards that emerge from a rift in time. These cards might have unique abilities that disrupt the existing dueling order in the Yugioh universe.
The old sage that lives on the top of the mountain in the land is also quite popular. He has a wealth of knowledge about the land's history and magic. Writers like to use him as a source of wisdom for the main characters. Also, the shape - shifting spirit that roams the forests can be a great character to feature. It can add an element of mystery and danger to the story.
Yugi is always a popular choice. His connection to the Millennium Puzzle and his skills as a duelist make him an interesting character to include. He could have a special encounter with one of the dragons.