Since I haven't read this type of fanfiction specifically, I can only guess. It might deal with themes such as conflict between the two characters. Maybe Lorca does something that deeply affects Michael, like breaking her trust. Another possible theme could be redemption if there's a way for Lorca to make up for the hurt he causes Michael.
I'm sorry, I'm not aware of specific 'lorca hurts michael' fanfiction. You can try searching on popular fanfiction websites like Archive of Our Own or FanFiction.net.
One common theme is his rise to stardom. Many fanfictions like to focus on how he overcame challenges to become a great player.
One common theme is his athletic journey. Writers often detail his training, the challenges he faced in competitions, and how he overcame them. For example, they might write about his early days in swimming and the determination that drove him to keep improving.
One common theme is the exploration of his origin. Many fanfictions try to give a more detailed backstory to explain why he became the killer he is. Another theme is his relationship with the victims or potential victims. Some fanfictions show how certain characters might interact with him in a more complex way than just being chased and killed.
Love is a very common theme. It could be about their romantic relationship, how they fall in love, and overcome obstacles together.
One common theme is power exploration. Since Michael has electric powers, many fanfictions explore how he can further develop and control his powers.
A lot of Michael Supernatural fanfictions have the theme of family. Michael's relationship with his angelic family, especially Lucifer, is often explored. Also, the theme of destiny is common. It looks at whether Michael can change his pre - ordained destiny in the Supernatural lore. Additionally, there's the theme of love. Some fanfictions explore if Michael could experience love in the human sense or love for his brethren in a new way.
One common theme is redemption. Since Michael has done some things in the show that might be considered controversial, many fanfictions explore his path to redemption. Another theme is power. His status as an archangel means he has a lot of power, and fanfictions often play with how he uses or misuses it. Family is also a theme. His relationship with other angels, especially his brothers, is often explored in these fanfictions.
One common theme is redemption. Often, Harry realizes the harm he has caused Draco and tries to make amends. Another theme is the exploration of the grey areas between good and evil. Even though Harry is seen as the 'good' one, his actions towards Draco can be quite cruel, blurring the lines. And there's also the theme of forgiveness. Draco has to decide whether to forgive Harry or hold on to his anger.
Betrayal is another theme. Sometimes Scott's actions can be seen as a form of betrayal by Stiles, like when he might side with others over Stiles in certain situations. Fanfictions often play with this idea and how they can come back from it.