One possible plotline could be Harry and Hermione exploring the hidden secrets of Godric's Hollow. Maybe they discover an ancient magic there that was left by Godric Gryffindor himself. Another could be them facing some dark forces that are also interested in the secrets of the place.
Hermione Granger would be a great addition. Her intelligence could help Harry understand the historical and magical aspects related to Godric Gryffindor. For example, she could research ancient texts to find out more about Gryffindor's spells. Ron Weasley could also be included. His loyalty and sense of humor would add a different dynamic. He might make jokes about the whole situation of Harry interacting with an ancient founder, but still be there to support Harry when things get tough.
Well, 'In the Footsteps of Godric' is another good one. It follows a group of students who, through a series of magical events, start to experience visions of Godric Gryffindor's life. They then go on a journey to understand what these visions mean and how they can use the knowledge of Gryffindor's past to better the present situation at Hogwarts.
Yes, it can be quite popular. Many fans enjoy exploring the connection between Harry Potter and Godric Gryffindor through fanfiction. It allows them to delve deeper into the lore and create their own stories within the magical world, imagining how Harry might be influenced by Gryffindor's legacy.
Yes, there are likely some fanfictions out there with such a plot. Fanfiction writers often come up with creative ideas like time travel and connecting characters in unexpected ways, so it's quite possible to find one where Harry has some sort of relation to Godric through time - traveling adventures.
His character often develops a stronger sense of self - identity. Knowing he is the son of Gryffindor gives him a different perspective on his own actions and destiny. He may become more confident in his leadership abilities as he is now linked to one of the greatest wizards in Hogwarts' history.
One common theme is legacy. Since Godric Gryffindor is one of the founders of Hogwarts, fanfictions often explore how his legacy lives on through Harry Potter. Another theme is courage. Gryffindor was known for his bravery, and this is often emphasized in the fanfictions, with Harry either learning about true courage from Gryffindor or showing extraordinary courage inspired by him.