You can try looking on fanfiction websites such as Archive of Our Own. It has a large collection of various fanfics, and there's a good chance you'll find alpha x cid fanfic there.
One good alpha x cid fanfic could be about their adventures together in a fantasy world. They might face various challenges and their relationship could grow stronger through it.
One possible scenario in this fanfiction could be that Hermione stumbles upon an alpha werewolf while on a magical adventure. The alpha werewolf might initially be seen as a threat, but as the story progresses, they could develop an unlikely friendship. Maybe the werewolf has a unique perspective on the magical world that Hermione finds fascinating.
In 'alpha meets epsolan' fanfiction, a frequently seen theme is the struggle for acceptance. Whether it's the alpha's society accepting the epsolan or vice versa. There could also be themes related to power dynamics. For instance, if alpha is a more dominant type in their world and epsolan has a different kind of power, how they balance or compete with each other. Also, themes of adventure often come up. They might embark on a journey together, facing various challenges along the way that test their relationship and individual strengths.
One common theme is the element of chance. The fact that they meet during a flight, which is a somewhat unexpected and transient setting. It gives a sense of fate being involved. For example, in many such novels, the characters would not have crossed paths otherwise.
One such novel could be 'Wings of Love'. In this story, the alpha, a pilot, meets his mate who is a flight attendant during a turbulent flight. Their initial encounter is filled with sparks and they gradually fall in love while facing various challenges related to their jobs and personal lives.
I'm not sure specifically which 'alpha meets epsolan' fanfictions are great as it's a rather niche area. But you could start by checking popular fanfiction platforms like Archive of Our Own. Just search for 'alpha meets epsolan' there and browse through the results. Maybe look at the ones with high ratings and lots of reviews first.
Well, El Cid has a basis in history. Rodrigo D铆az de Vivar was a real person, but the stories about him have likely incorporated fictional elements over time to make them more captivating.