One common theme is the mentor - mentee relationship. Giles is Buffy's watcher, so a lot of fics explore how he guides her in her slayer duties. Another theme is the idea of family. Since Buffy doesn't have a typical father figure, Giles often fills that role in fanfiction. Also, the theme of sacrifice is there. They both are willing to sacrifice for each other and the greater good, and this is often explored in different ways in the fanfiction.
I think it's the unexpected twists and turns, and how their love grows stronger through them. Also, the way they support each other through thick and thin makes it a lovely story. The genuine emotions and the sense of authenticity make it stand out.
I'm not really sure specifically what the 'ashley giles king of spain story' is. There might be a very specific or perhaps even a made - up story related to someone named Ashley Giles and the idea of being the 'king of spain' that I'm not familiar with.
I'm sorry, I'm not very familiar with the specific 'Midnight Cinderella Giles' story. It could be a relatively niche or self - created story. You might try looking for it in specialized storybooks or online platforms dedicated to unique tales.
One great Giles Willow fanfiction could be a story where they embark on an adventure together to save their town from a dark magic. It might involve Giles using his knowledge and Willow using her powerful magic skills in a new and creative way.
In the comics, Rupert Giles' romantic involvements are not clearly established. It's a storyline that's left somewhat open-ended and subject to interpretation by the readers.
I don't think so. Given that I'm not familiar with it and there's no common knowledge or general references to it that I'm aware of, it's probably not well - known. It could be a very local or personal anecdote.
A great Buffy and Giles lemon fanfiction is 'Eternal Flame'. It takes their relationship to a whole new level by exploring their mutual attraction in a way that's both passionate and in - line with their characters. There are also some that are more focused on the emotional build - up before any physical relationship, like 'The Slow Burn'. It gradually unfolds their feelings for each other in a very believable and engaging manner.
You can start by looking on popular fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. Just use the search terms 'Giles Willow' and you'll likely find a good number of stories.