Another aspect is the acceptance of differences. The human reader has to accept that Optimus Prime is not human, he has different values and a different physical form. Optimus Prime has to accept the fragility and short lifespan of the human. They need to work through these differences and find common ground. For instance, they both value justice and freedom. By focusing on these shared values and gradually understanding their differences, their relationship can develop in a believable way.
One plot idea could be that the human reader is a mechanic who accidentally discovers a hidden ability in Optimus Prime. While working on him, they find a new energy source that only reacts to the human's touch. This leads to a special bond between them as they explore what this new discovery means for the Autobots and their fight against the Decepticons.
Baby Optimus Prime's character can be developed by exploring his relationships. If he has a mentor figure among the Autobots, his interactions with that character can shape him. He might look up to this mentor and try to imitate their good qualities. His relationship with other baby Transformers or younglings can also be important. He could learn about sharing, cooperation, and friendship through these relationships. Additionally, his discovery of his own strength, both physical and mental, can be a key part of his development. For instance, when he first realizes he can lift a small object that others thought was too heavy for him, it gives him confidence.
Secondly, create a unique setting. Instead of the usual battle - torn Cybertron, set the story in a parallel universe where the Autobots and Decepticons have different roles or in a post - apocalyptic Cybertron where they have to rebuild together. This can add a fresh perspective to their relationship.
One possible storyline could be a redemption arc for Megatron. In this fanfiction, Megatron, after countless battles with Optimus Prime, begins to question his motives. He realizes the destruction he has caused and tries to make amends. Optimus, initially skeptical, gradually sees the change in Megatron and they form an uneasy alliance to face a greater threat that endangers both Autobots and Decepticons alike.
Their relationship can be portrayed as a deep friendship with mutual respect. Optimus, as the leader, respects Arcee's skills and determination. Arcee, in turn, looks up to Optimus and trusts his leadership completely. They can also have a mentor - mentee relationship where Optimus guides Arcee in some aspects.
One possible storyline could be them facing a powerful new Decepticon threat together. Optimus and Arcee would have to combine their skills, with Optimus using his strategic mind and Arcee her speed and agility. Another could be a story set in a post - war scenario where they are trying to rebuild Cybertron and their relationship deepens during the process. And perhaps a time - travel plot where they go back in time and have to change an event that will save Cybertron in the future.
I really like 'Optimus Prime's Heart'. In this fanfiction, the author focuses on the internal struggles of Optimus while also developing a romantic relationship with the reader. It's a great read if you're into character - driven stories. Also, 'The Prime and the Reader' is quite popular. It starts with an interesting encounter between the reader and Optimus and then unfolds into a story full of mystery and love.
Perhaps there's a story where Optimus and Megatron are both stranded on a desolate planet. Without their armies and with limited resources, they have to rely on each other to survive. As they struggle to find a way off the planet, they start to understand each other better. Megatron realizes that Optimus isn't just a naive idealist and Optimus sees that Megatron has reasons for his actions that are more complex than just pure evil.
It could be developed by exploring their past. Maybe there was an event in their youth that they both remember differently. As they start to talk about it in the fanfic, they begin to see each other in a new light. For instance, they might have once been friends or at least comrades in a fight against a common enemy before their ideologies split them apart. This exploration of the past can build a more complex relationship between them.