The main character could also be a new character introduced into the fanfic's universe. For instance, in a Lord of the Rings - style fanfic, a young elf who has grown up in a secluded part of the forest. One day, they decide to leave their home and start a new path, which leads them to get involved in the larger events of the war against Sauron, perhaps by forming an alliance with humans and dwarves.
It could be a young adult who has just graduated from college and is starting their first job, so they are beginning a new path. The 'lemon' could be their quirky roommate who makes their new living situation interesting.
There could be a group of rogue Death Eaters who escaped justice and have banded together again. They believe that Voldemort's ideas were right but that he was too weak. So they target Harry, thinking that if they can defeat him, they can finally achieve their goal of a pure - blood - dominated wizarding world. They might be more cunning and less flashy than Voldemort, making them a more difficult enemy to detect.
One possible plot idea could be that the main character in the fanfic decides to leave their old, mundane life behind. For example, if it's a fanfic based on a fantasy world, they might leave their small village to become an adventurer in a big city. They could face challenges like making new friends, learning new skills, and dealing with the politics of the adventuring guilds.
It could be a young adult who has just graduated from college and is starting their career. This is a new beginning for them as they enter the professional world, face new responsibilities, and strive to achieve their dreams.
A former Death Eater who has had a change of heart could be the main character. They are now trying to make amends and start a new life. Their past experiences would make them a complex and interesting character as they struggle to fit into the new, post - Voldemort wizarding society.
Perhaps the fanfic is set in a post - apocalyptic world where the main character has to begin a new path of survival. The 'lemon' aspect could be a strange or difficult relationship they form with another survivor. They might have different goals and values at first, causing friction, but as they journey together, they start to understand and rely on each other more.
Since I don't know the specific 'a new path fanfic', I can't tell who the main characters are. They could be original characters created for the fanfic or existing characters from the source material it's based on.
One possible plot could be that Harry discovers he has a long - lost relative who was a powerful wizard but had been exiled for some reason. This relative has left behind a set of magical tasks for Harry to complete that will lead him to a new kind of magic that he's never known before. It could involve traveling to far - off magical lands and making new allies.
It could be a new student at Hogwarts. This student could have a unique background, like coming from a family of magical healers who have different views on magic compared to the traditional pure - blood families. Their fresh perspective could lead to the creation of the third path.
Maybe one of the primordial deities, like Gaea, could be the main character. The fanfic could explore her thoughts and actions as she was one of the first beings. It could show how her relationship with other primordial deities influenced the future of the universe, and how her actions in the beginning set the path for events that would unfold much later in the Percy Jackson series.