One popular one is 'A Hero's Conquest of the Demon Queen'. It tells the story of a young hero on a quest to vanquish the powerful demon queen, but along the way, he discovers there's more to her than meets the eye.
Well, it depends on different readerships. In some fantasy - loving communities, it is very popular. For example, the idea of a hero having to deal with a demon queen, whether it's through combat, negotiation or an unexpected alliance, offers a lot of room for plot twists and character development. It can also explore themes like good vs evil in a more nuanced way compared to traditional stories.
It depends on your perspective. Some might think so, while others might have doubts based on various factors like the hero's actions and character development.
The appeal of 'Mr Queen' lies in its combination of humor, drama, and a touch of fantasy. The story keeps you engaged with unexpected twists and turns. Plus, the characters are so relatable and endearing.
Power dynamics is a very common theme. The demon queen usually has a great deal of power, and the slave has little or none at the start. Another theme is redemption. The slave might seek to redeem himself or be redeemed in the eyes of the demon queen. Also, loyalty often plays a big part, as the slave may show extraordinary loyalty to the demon queen.
You need to focus on the relationship development. Start with an interesting encounter between the Demon Queen and the male. Maybe the male accidentally stumbles into her lair. Then, show how they gradually understand each other, like the Demon Queen realizing the male's hidden strength and the male seeing past her fearsome exterior.