How about 'Lucifer Morningstar and His Encounter with the Male OC: A Fanfiction'? This title gives a basic idea of what the fanfiction might be about, that is, an encounter between Lucifer and the male original character.
The theme of identity is often seen. The male oc may be struggling with his own identity, and his encounters with Lucifer force him to reevaluate who he is. There is also the theme of temptation. Lucifer is known for his ability to tempt, and this can play out in different ways in the fanfiction. For example, he might tempt the male oc to use his powers in a certain way or make certain choices that are not entirely ethical.
The male OC's reaction to Lucifer's powers and devilish nature is an important element. Will he be afraid, intrigued, or try to use it to his advantage? Additionally, the fanfiction could explore how Lucifer's presence affects the male OC's life. Does it bring chaos or order? Another aspect is the inclusion of other characters from the 'Lucifer' universe. How do they interact with the male OC? Their reactions can add depth to the story. For instance, if Mazikeen is involved, her no - nonsense attitude towards the male OC can create interesting scenarios.
One great 'lucifer x male oc fanfiction' is 'Lucifer's New Companion'. It has an interesting plot where the male oc enters Lucifer's world and they go through various adventures together. The relationship development between them is really well - written.
Well, you could have a plot where the OC is a singer in a club that Lucifer frequents. He's drawn to her voice and her free spirit. As they get to know each other, the OC discovers Lucifer's devilish side but isn't afraid. This could lead to a relationship where they both learn from each other. Also, the OC could be a journalist trying to expose Lucifer's secrets, but instead falls in love with him during the process.
Another theme is the exploration of good and evil. Since Lucifer is associated with evil in many ways, the oc's presence can either sway him towards good or they both end up in a moral gray area. It makes for really thought - provoking stories.
One of the common themes is temptation. Given his heritage, he is likely to face numerous temptations, whether it's power, wealth, or influence. He has to resist these in order to grow as a character. Also, there's often the theme of destiny. Is he doomed to follow in Lucifer's footsteps, or can he carve out his own path? This internal conflict about his future is a recurring theme. And then there's the theme of relationships. How does he interact with other characters, especially those who are wary of his lineage?
To develop his character, start with his goals. Does he want to take over Lucifer's domain, or does he want to create his own? Then, focus on his relationships. His interactions with other characters, whether they be angels, demons, or humans, can shape his character. Also, consider his weaknesses. Maybe he has a fear of being rejected because of his heritage. And don't forget about his powers. How does he learn to control them? How do they affect his view of himself and the world around him?
Focus on unique character traits for your OC. Give them a distinct personality, like being extremely shy but also having a hidden wild side. Also, create a fresh take on the relationship between Lucifer and the OC. Instead of the typical love - hate, make it more of a slow - burn friendship that gradually turns into love.
There might be a lucifer oc fanfiction where the oc is a demon hunter who discovers a connection between Lucifer and a powerful ancient artifact. The story could revolve around the hunter's journey to stop Lucifer from using the artifact for some dark purpose, with lots of action and mystery along the way.