One interesting concept could be alternative character pairings. For example, pairing characters who don't interact much in the original show. It adds a new dynamic to the story.
In the Total Drama universe, their pregnancy can have a big impact on the relationships among the characters. Other couples might look at them as an example, or it could cause some characters to re - evaluate their own goals and desires. Also, it might introduce new themes like family values and growing up into the usually wild and competitive world of Total Drama.
Owen is also a favorite. His goofy and friendly nature makes him easy to write in various situations. He can be the comical relief in a serious plot or be part of a heartwarming friendship story.
Naruto would likely approach the Total Drama characters with his usual enthusiasm. He could be a bit of a wildcard for them. He might try to get them to work together better using his team - building skills from his ninja training. Also, he'd be curious about their different personalities and might even try to help some of the more troubled characters, like he did with Sasuke in his own story.
Another great couple in Total Drama fanfiction is Cody and Sierra. Sierra's extreme fandom for Cody creates a unique starting point for their relationship in fanfictions. Writers can play with this concept, either making it a more healthy relationship or exploring the comical aspects of Sierra's over - the - top behavior.
The 'second - chance - at - love' trope also appears often. Take Gwen and Trent again. If their relationship ended badly in the show, fanfiction can give them a second chance. It can show how they've grown since the break - up and are now more ready to make their relationship work.
One great Total Drama Supernatural fanfiction is 'The Supernatural Survivors'. It combines the zany characters from Total Drama with the spooky elements of Supernatural in a really interesting way. The plot often has the Total Drama cast facing off against demons and other supernatural threats, which makes for some really exciting reading.