Another possible storyline is that the demigods are transported back in time to an ancient Greek classroom. They have to blend in with the students of that time while also trying to find a way back to their own time. Along the way, they learn more about their own powers and the true nature of their demigod heritage.
Typically, you'll see well - known demigods like Percy Jackson. He's a very popular character in this kind of fanfiction as he has a lot of adventures and his own unique powers and personality.
There could be an OC who forms an unlikely alliance with some of the more antagonistic characters in the 'Deadly Class' universe. This alliance could be born out of mutual need or a shared goal that is different from what the other students are aiming for, and it would create a lot of tension and interesting character dynamics.
Perhaps Percy could have a dream during Greek class about an upcoming prophecy related to the class. In the dream, he sees that a certain ancient Greek artifact hidden in the school is going to be discovered, and it will either bring great danger or great power. So, he spends the rest of the class trying to figure out how to stop or find it first. Also, he could get into an argument with a teacher who doesn't believe in the real existence of the Greek gods, but Percy has to prove it without revealing his true identity as a demigod.
One possible plot could be that a demigod is in the middle of a really boring class when they get an urgent call from their godly parent. This call could be about a new quest that they have to embark on immediately. So, the demigod has to figure out how to get out of class and start the adventure without raising too much suspicion among their mortal classmates.
A story could be that Voldemort has somehow tapped into the power of the Greek underworld. Harry, as a Greek demigod, has to use his unique powers and the knowledge of Greek mythology to stop Voldemort. Along the way, he teams up with other demigods and wizards. He also has to face the trials set by the Greek gods themselves, as they are not entirely sure if they should support a wizard in their demigod affairs.
A really interesting 'Percy in Greek Class' fanfiction could involve Percy accidentally revealing some of his godly connections during a Greek class project. The story then unfolds as his classmates react in different ways, some in awe and some in disbelief. It's a great way to explore how Percy's world would interact with the more academic study of Greek mythology.
Another could be a 'what if' scenario. Like what if a certain character got injured along the way and how it would change the dynamics of the group. This could involve exploring the relationships between the characters as they deal with the unexpected situation.
Perhaps the phone call is from a fellow demigod who is in trouble. Like, they're on a quest and need immediate help. The demigod in class then has to find a way to sneak out and go to their aid without getting caught by the teachers or other mortals. It could lead to all sorts of comical and tense situations as they try to balance their demigod duties and their school life.
Well, in 'demigods and monsters lemon fanfiction', the creativity in world - building stands out. The authors can create new settings within the existing framework of demigods and monsters. They might introduce new types of monsters or special powers for the demigods. Also, the lemon aspect often adds a touch of romance or strong emotional bonds. It can make the relationships between characters more intense and engaging, which is quite different from the more action - focused original stories.
In this kind of fanfiction, you'd have the demigods at the center. They could be new, inexperienced demigods just finding out about their powers. There would be their mentors, who might be more experienced demigods or even minor gods. These mentors could be the ones calling them during class to give advice or warn them of impending danger. Additionally, there could be other supernatural beings like nymphs or satyrs that are part of the demigod's world and are somehow involved in the events that lead to the calls during class.