There might be a story in Time Portal Stories where a scientist accidentally activates a time portal and gets sent to a future world filled with advanced technology. He has to figure out how to get back while also exploring this new world and its strange customs.
Perhaps there is a tale in which a group of adventurers enter a time portal to a lost civilization. They discover ancient secrets, but also face danger from the guardians of that civilization who are protecting their long - held treasures.
One interesting story could be about a character who travels back in time to meet their ancestors. They learn about their family's history in a very personal way, facing challenges like adapting to the old ways of life and language barriers.
There are many other great topics like adventure stories, historical events that are much more worthy of our attention.
Perhaps an 'old reliable portal story' involves a portal that exists between two different worlds. In this story, a group of adventurers discovers the portal. They are from a world full of technology and find themselves in a world of magic. The portal is old and reliable, always there to take them back and forth as they learn about the magic world and try to bring some of its magic back to their own world.
Well, in some portal Naruto fanfic, the portals could lead to alternate universes where Naruto's parents are alive. This would change his entire journey as he now has the support and guidance of his family. Also, there could be a fanfic where a portal is opened to a realm full of powerful and ancient ninja techniques that Naruto has to master to save the world from a new threat.
One interesting RWBY - Portal fanfiction could be about the characters from RWBY finding themselves in the Aperture Science facilities. They might have to solve the Portal - like puzzles while also using their own unique abilities. For example, Ruby could use her speed to quickly move between portals.
One interesting portal fiction short story is 'The Door to Another World'. In this story, a young girl discovers a mysterious door in her attic that leads to a magical realm filled with strange creatures and beautiful landscapes. Another is 'The Portal in the Forest', where a hiker stumbles upon a portal hidden among the trees and is transported to a prehistoric era. And 'The City Beyond the Portal' tells of a man who finds a portal in an old abandoned building and enters a futuristic city.
There are also modern - day urban fantasy stories. A story might have a magical portal in an old, abandoned building. A character might enter this portal and find themselves in a world where animals can transform into other forms, like a cat turning into a human - like figure with cat - like features. This transformation often serves to explore themes of identity, the relationship between humans and animals, and the mystery of different realms.
Another interesting idea is a story where Mel teams up with some of the other test subjects she's only heard rumors about. They could work together to try and escape the facility in a more coordinated way than in the original game. In this fanfiction, there could be a lot of character development as they learn about each other's strengths and weaknesses.
One interesting story could be about a Portal Master who discovers a hidden power within themselves that allows them to communicate with the Skylanders in a more profound way. They use this power to lead the Skylanders in a battle against an ancient evil that was thought to be long forgotten.
One interesting story could be where Izuku's portal quirk allows him to access different dimensions filled with unique heroes and villains. He might use this to learn new combat techniques.
In some Harry Potter portal fanfiction, the portal could be a gateway to a world where Muggle - born wizards are the ruling class. It would be fascinating to see how the pure - blood wizards react to this new power structure and how they adapt.