One common theme is friendship. Since The Goonies is about a group of friends, fan fictions often explore the bond between the characters, especially how they interact with Sloth Fratelli. Another theme could be adventure. They might continue the adventure that started in the movie.
Social media groups can also be a good source. There are groups on Facebook or Reddit that focus on The Goonies. Members might post their fan fictions or know where to find them. However, make sure to check the group rules before asking for fan fictions.
It might be that Sonic is drawn to the Goonies because of a strange energy or object that they've found. Since Sonic is often involved in protecting powerful items, he senses this and comes to check it out. The Goonies could initially be a bit wary of him, but as they see Sonic's good intentions, they team up. Together, they use Sonic's abilities and the Goonies' knowledge of their area to solve whatever mystery is surrounding the object or energy.
It could be Dr. Robotnik teaming up with the Fratellis. Dr. Robotnik might see the potential in the Goonies' treasure or the area they live in for his own evil plans. He teams up with the Fratellis who are already villains in the Goonies' world. Together, they create chaos and try to stop Sonic and the Goonies from achieving their goals, whether it's protecting the treasure or saving Sonic's friends.
The HoChunk origin story is complex and passed down through generations. It includes their connection to the land, their ancestors' ways of life. For example, their early hunting and gathering practices were part of shaping who they are today. Their origin also has spiritual elements that are integral to understanding their cultural identity.
The 'Goonies Novel' is likely about the adventures of a group of kids, probably filled with mystery, treasure hunting and friendship. Just like the movie, it might tell the story of the Goonies as they face various challenges and try to achieve a certain goal.