Another plot could involve Shockwave's scientific experiments going awry and Predaking being the only one who can help him fix the situation. Since Predaking has a strong sense of honor and justice, he might feel compelled to assist Shockwave despite their differences. This could lead to a story of mutual respect and growth between the two characters.
A more complex plot could be set in a post - apocalyptic Transformers world. Predaking, a powerful and noble being, and Shockwave, the calculating scientist, find themselves on opposite sides of a struggle for resources. As the story progresses, they discover that they are being manipulated by a third, hidden force. They then have to decide whether to continue fighting each other or join forces to take on the real threat.
One idea could be a story where Predaking and Shockwave are forced to team up against a common enemy. Maybe a new, powerful threat has emerged in the Transformers universe that neither of them can face alone. Their different skills and personalities would create an interesting dynamic as they learn to work together.
One idea could be exploring Predaking's origin in more depth. Maybe he has memories from before his creation that he slowly uncovers. Another could be a story where Predaking tries to form an alliance with the Autobots against a common enemy, like a new and powerful Decepticon threat.
One plot idea could be that Skywarp discovers a hidden ability within Shockwave that not even Shockwave was aware of. This could lead to a situation where Skywarp tries to convince Shockwave to use this newfound ability for the benefit of the Decepticons, but Shockwave is hesitant as it goes against his logical programming.
It could start with mutual curiosity. Predaking might be intrigued by Shockwave's scientific knowledge and Shockwave by Predaking's raw power. They begin to exchange information, with Shockwave teaching Predaking about advanced technology and Predaking sharing his combat experiences.
Yes, there are some out there. You can try searching on popular fanfiction websites like Archive of Our Own. Just use the relevant tags 'Transformers', 'Predaking', 'Shockwave' and 'yaoi' to narrow down your search.
First, study the characters of Predaking and Shockwave. Know their personalities, motives, and backstories from the Transformers series. Then, start with an interesting plot idea that could bring them together in a romantic context. For example, a shared mission that makes them rely on each other.
Maybe there's a situation where Sparkeater has some sort of connection to an ancient Transformer technology. Brainstorm accidentally stumbles upon this connection while doing some research. This leads to a race between the Autobots and the Decepticons to either use this connection to their advantage or destroy it before it causes more chaos. The Transformers have to deal with Sparkeater's attacks during this race.
One plot idea could be that Bumblebee and Arcee have to team up to protect a powerful artifact from the Decepticons. They start off not getting along well due to their different fighting styles, but as they face challenges together, they learn to respect each other and become a great team.
One plot idea could be that Bumblebee and Wheeljack have to team up to rescue a group of Autobots trapped by the Decepticons. They use their unique abilities, Bumblebee's speed and Wheeljack's engineering skills, to outwit the bad guys.
A story could revolve around Ravage and Soundwave exploring a new planet. They discover strange new forms of energy or technology. Ravage is eager to investigate up close while Soundwave is more cautious. Their different approaches lead to some tense moments but also some great discoveries. As they interact with the new environment, they also learn more about each other and their own capabilities.
One idea could be that Perceptor and Rodimus are on a scientific exploration together. They encounter a strange new planet with unique energy signatures. Perceptor is excited to study it while Rodimus is more concerned about potential threats. As they work together, they start to understand each other's perspectives better and form a deep bond.