Another alternative is to write a fanfiction about them exploring a new and mysterious place. They could encounter strange creatures, solve puzzles, and have an amazing adventure. This way, the fanfiction is creative and family - friendly.
You could write adventure - based fanfiction. For example, Tails and Cozmo could go on a quest to save their world from a powerful villain. This would be exciting and in line with the nature of the characters.
No, it is not appropriate. Tails and Cozmo are likely characters from children - friendly or family - oriented media. Writing sexual fanfiction about them goes against ethical and moral standards, and may also violate the terms of use or respect for the source material.
Maybe Cozmo gets lost in a different dimension. Tails, using his intelligence and gadgets, manages to find a way to that dimension. When they see each other again, Cozmo is a bit scared but Tails comforts him. They then have to find a way back home. On their journey back, they encounter strange creatures and have to use their combined skills to overcome obstacles. Their friendship grows stronger during this reunion adventure.
You could write adventure - based fanfiction. For example, create a story where Superboy teams up with other heroes to save the world from a powerful villain. This focuses on his heroic traits and the action - packed nature of his character.
In the fanfiction, Tails is exploring a new world when he suddenly hears a familiar beeping. It's Cozmo! Cozmo zooms over to Tails, his little lights blinking with excitement. Tails is overjoyed to see his old friend. They start sharing stories of their adventures since they last met. Cozmo shows off some new tricks he's learned, and Tails tells about the new gadgets he's built.
You could write fanfiction about Merida's adventures, her relationships with her family and friends in a positive and family - friendly way. For example, her learning new skills or facing challenges in her kingdom.
You can also write about their training. Maybe they are training together to improve their combat skills or their magical abilities. This way, you can still explore their characters in a positive and appropriate way.
You could write action - packed fanfic. For example, create a story where Gwen Stacy teams up with other superheroes to fight a powerful villain. This would focus on her skills and bravery.
There are a great number of alternatives. For example, fanfiction that delves into their survival adventures in the post - apocalyptic world. You can also find stories that explore their emotional connection, how they learn from each other, and how they grow as individuals within the harsh environment of the game's setting. This way, you can enjoy the relationship between Ellie and Joel in a more positive and appropriate way.
You could write about their adventures together. Maybe they go on a quest to find a lost artifact or solve a mystery in their fictional world.
Another alternative is to write about their growth as individuals within the fictional world. For example, Krieg could be learning a new skill and Lilith could be mentoring him. This way, the story is more about character development rather than inappropriate content.