Another factor is the 'Lab Rats' fandom itself. Fans are so invested in the show that they want to explore different scenarios and relationships that weren't fully explored in the original series. Bree and Marcus have an underdeveloped relationship in the show which gives fanfiction writers a lot of room to play with.
The idea of redemption also plays a part. Marcus is a character who could potentially be redeemed, and Bree could be the one to do it. Fanfictions often explore this theme, which is appealing to readers. It gives a sense of hope and change, and readers love to see how characters can grow and transform in these alternate stories.
The popularity of Lab Rats Bree and Marcus fanfiction might be due to the interesting dynamic between them. They are two very different characters, Bree being a good - hearted bionic hero and Marcus being more of an antagonist. This contrast makes for great storytelling potential.
There's also a fanfic called 'Bree's Redemption of Marcus'. In this one, Bree tries to reform Marcus after he gets into some trouble. It delves deep into their characters and how they interact with each other. The author does a great job of showing Bree's determination and Marcus' internal struggle.
Obviously, Bree herself is very popular. Writers often focus on her growth and her relationships with other characters like her brothers. Chase is also a popular character in fanfiction. His intelligence and his sometimes - clumsy attempts at normal teenage life make for great story material.
There might be a fanfiction where Bree tries to redeem Marcus. Since Marcus has had a dark past, Bree could use her positive influence to turn him around. This could involve many adventures together where Bree shows Marcus the value of friendship and doing good. For example, they might have to rescue hostages held by a common enemy. Through these experiences, Marcus begins to question his old ways and slowly changes for the better.
A good one should have well - developed characters. The author should understand Bree and Chase's personalities from the show and write them in a way that feels true to the original. For example, Bree's feisty nature and Chase's more logical side.
The characters in 'Lab Rats' already have such distinct personalities. In fanfiction, these are often exaggerated for comical effect. For example, Adam's naivete and brute strength can lead to really silly situations. Also, the idea of bionic powers is something that can be played with in a humorous way. Writers can create scenarios where the powers malfunction in funny ways.
Well, a big theme is family. Given her situation in the lab and with her 'creators', family dynamics play a role. Sometimes it's about finding a true family among her friends. Also, the theme of power and responsibility. Bree has these great powers, and fanfictions often deal with how she uses them for good or struggles with the responsibility that comes with them. There's also the theme of adventure. She often goes on exciting adventures in the fanfictions, exploring new places and facing new challenges.
For 'Lab Rats', the unique concept of bionic teenagers is really appealing. Fanfiction allows fans to explore different scenarios and relationships within that world. In 'Austin and Ally', the characters' growth and their musical journey are great fodder for fanfiction. Writers can create new storylines about their music - making adventures.
To write a good fanfiction, you need to understand the characters well. For Bree, remember her super speed and her kind heart. Marcus is more complex, with his villainous past. You could start with a simple idea, like them having to compete in a training exercise. As you write, let their personalities shine through. Add some conflict, like Marcus being tempted to use underhanded tactics but Bree stopping him. And don't forget to have a satisfying resolution at the end.
One idea could be a story where Chase and Bree have a small, intimate wedding on the island where they grew up. Their friends and family gather, and there are some humorous moments during the ceremony, like Adam accidentally setting off a small explosion as part of his 'unique' way of celebrating.
One interesting Bree Lab Rats fanfiction could be about Bree exploring new powers outside of what was shown in the show. Maybe she discovers a hidden ability that helps her save the day in a different way than usual.