An OC could be a young nurse with a mysterious past. Maybe they have a connection to one of the big donors of the hospital. This connection could lead to all sorts of interesting storylines, like conflicts of interest when it comes to patient treatment decisions or uncovering secrets about the hospital's financial dealings.
A possible plot could involve an OC who is an artist turned patient advocate. They use their creative skills to raise awareness about the needs of patients in a unique way. They could organize art exhibitions in the hospital to show the human side of the patients and their struggles, and along the way, fall in love with one of the doctors, creating a romantic sub - plot.
The OC could be a volunteer at the hospital. Ollie and the OC meet during a chaotic event in the hospital, like a power outage or a mass influx of patients. They work together to keep things under control and find that they have a strong connection. Their relationship then unfolds as they face various hospital - related dramas together.
A great Holby City fanfiction might be a 'what - if' scenario. What if a major character didn't choose the medical field? This could lead to a whole new set of relationships and storylines. The character could end up in a completely different career but still be connected to the hospital in some way, like through a family member who is a patient or a doctor there.
One idea could be an OC who has a unique deck based on ancient Egyptian mythology that gives them an edge in the Battle City tournament. They could start as an underdog but gradually gain recognition.
One possible storyline could be Michael and Frieda working together on a complex medical case. They might face ethical dilemmas during the treatment process, which could test their professional relationship and personal beliefs. For example, they could be treating a patient who refuses a life - saving treatment for religious reasons. This would force them to find alternative solutions while respecting the patient's wishes.
Another plot could revolve around an OC who is a Spartan trainee that doesn't quite fit the mold. They have a different way of thinking and approaching combat. In Halo 4, they end up being the key to solving a mystery related to the Prometheans. Maybe they find a way to communicate with the Prometheans and convince some of them to stop fighting the humans.
One idea could be an Otsutsuki OC who comes to Earth not for conquest but to study the unique life forms here. They could befriend some of the local ninjas and learn about the concept of friendship, which is alien to the Otsutsuki. This would lead to a series of adventures where they have to protect their new friends from other more hostile Otsutsuki members.
One idea could be an OC who is a long - lost relative of Moana. This OC could have been separated from the family during a great storm years ago. They could have unique skills, like being able to communicate with a different type of sea creature that Moana has never encountered. This would bring new adventures as Moana and the OC try to figure out how this new discovery could help their island.
One idea could be exploring the origin of the OC in the covenant world. Maybe they have a special power that sets them apart from the regular covenant members.
One idea could be an OC who is a new Wolfblood in a pack and has to prove themselves. Maybe they have a unique power that the others don't have and they have to learn how to control it while fitting into the pack's hierarchy.
One idea could be an OC who is a long - lost relative of one of the main characters. They suddenly show up and cause a stir in the power dynamics. For example, if they are related to the main heir, they might have a claim to the inheritance as well, leading to all kinds of family drama and power struggles.