There might be a fanfiction where Raditz survives and teams up with Goku against a new, more powerful enemy. They have to put aside their differences and learn to work together. Raditz could start to respect Goku's strength and his way of life.
Family ties are a key element. Since they are brothers, fanfictions often explore their complex relationship, like how they deal with their Saiyan nature versus the influence of Earth. For example, in some, Goku tries to make Raditz understand the importance of protecting the planet.
In this fanfiction scenario, Gine's meeting with Goku and Raditz could be filled with various emotions. Maybe Gine is overjoyed to see Goku, her long - lost son. And when it comes to Raditz, there could be a sense of family reunion despite their past differences. It could be a moment of shock and then warm acceptance as they all come to terms with their relationships.
In this fanfiction, Kid Goku might be initially shocked to meet Raditz. He could try to fight him with his pure-hearted and fearless nature, not fully understanding the power difference. Maybe Raditz would underestimate Goku at first due to his small size and childlike appearance.
One possibility is that Gine could reveal some long - held secrets about their Saiyan heritage. For example, she might know some ancient Saiyan techniques that Goku and Raditz were never aware of. This could potentially change the way they fight and view their own powers.
You can start by looking on fanfiction websites like FanFiction.net or Archive of Our Own. These platforms have a large collection of fan - created stories, and you can search specifically for Goku and Raditz fanfiction using the search bar.
Goku would be a mix of angry and worried. His Saiyan blood would make him want to rush into battle with Raditz right away. But he also knows how dangerous Raditz is, so he might first try to gather some allies, like Piccolo. He'd be constantly thinking about Gohan and how to rescue him as quickly as possible.
One idea could be a crossover with the Dragon Ball Z and the Naruto universe. Raditz could land in the Hidden Leaf Village and cause chaos, leading to battles with powerful ninjas like Naruto and Sasuke. Another idea is a crossover with the One Piece world. He might end up on the Grand Line and get involved in the Straw Hat Pirates' adventures. Maybe he would try to steal their Devil Fruits or be forced to team up with them against a common enemy.
In some fanfictions, Goku and Raditz could form an unlikely alliance if they were faced with an even greater threat. For example, if a new and extremely powerful enemy emerged that threatened not just Earth but the entire Saiyan race. Raditz, who initially came to Earth with the intention of conquering it, might see the need to team up with Goku to save their home planet. Goku, being the good - hearted Saiyan he is, would be open to the idea if it meant protecting his loved ones.
It could be a story of redemption for Raditz. He starts off as a bit of a villain, but through interactions with Bardock (either as a memory or some kind of spirit guidance) and Goku's influence, he changes his ways. They could all be training together on Planet Vegeta before its destruction, with Bardock teaching them valuable Saiyan combat techniques and life lessons that shape them into the characters we know.
It could have led to a completely different story arc. Maybe they would have teamed up and faced even greater challenges together.