Yes, there might be some non - explicit fanfics out there. You can start by looking on fanfic - dedicated websites like Archive of Our Own. They have a wide range of fan - created works, and many of them are tagged to indicate the nature of the content. Just search for 'leo valdez x harem' and then filter through the results to find ones that are appropriate.
There's also 'Calypso's Choice: Leo'. This one is interesting because it focuses more on Calypso's perspective. It shows how she views Leo and their relationship. The descriptions of her feelings are very detailed, and it makes for a great read if you want to understand their relationship from her side.
One plot idea could be a story where Leo and the members of the harem are on a quest together. They face various challenges and have to use their different skills to overcome them. For example, Leo's mechanical abilities combined with the other characters' magic or fighting skills. It's all about teamwork and friendship without any inappropriate elements.
I don't think the gods read Leo Valdez fanfiction. Gods in that universe are often busy with more important things. They have to manage their powers, deal with other gods, and look after the affairs of the demigods. Fanfiction is a form of human creativity, and it's not something that would likely be on the gods' radar. It's more of an entertainment for the fans of the Leo Valdez stories.
A great leo valdez fanfic should capture his sense of humor. Leo is known for his witty remarks. Also, it should show his mechanical and magical abilities well.
Tumblr can also be a source. There are often posts about fanfics, and some users share their own or recommend ones they've read. You can search for relevant tags like '#leo valdez x calypso fanfic' or '#pjo fanfic' (if it's related to Percy Jackson series where the characters are from) to find some good ones.
I really like the fanfic 'Leo and Percy's Unexpected Team - Up'. It dives deep into their friendship. The author does a wonderful job of showing how Leo's mechanical skills and Percy's water - based powers can work in harmony, especially when they face challenges in a mysterious new world. There are a lot of great character interactions and the story keeps you hooked from start to finish.
A common theme is the exploration of their new relationship. Since they come from different backgrounds, there's often a focus on how they learn to understand and love each other. Another theme is adventure. They might go on quests together and face various challenges that test their relationship. Also, there can be themes of self - discovery, as both characters grow as individuals while being in a relationship with each other.
One common theme is adventure. Since Leo is often in exciting situations, the reader gets to be part of those adventures too. Another theme is friendship - turned - love. The relationship between Leo and the reader usually starts as a friendship and gradually develops into something more romantic.
Well, there is 'Leo Valdez: The Lost Years' fanfic. This one explores what might have happened during the parts of his life that we don't know much about. It's full of mystery and interesting character development. Also, 'Leo and the Magic Forge' is quite popular as it shows Leo's relationship with his magic and how he uses it in unexpected ways.