One common trope is the 'accidental encounter'. For example, the male reader might accidentally bump into a female character and that starts their initial interaction which could lead to a relationship. Another is the 'protective male' trope, where the male reader has to protect the female characters in his harem from various threats.
Well, a major theme is the power of attraction. The male reader usually has some qualities that attract the female characters to him, like kindness, courage, or a special ability. Another theme is the exploration of different personalities. Each female in the harem has her own distinct personality, and the male reader has to understand and deal with them all. And, of course, there's the theme of love and loyalty. The relationships in the harem are often based on some level of love and loyalty among the characters.
Romance and relationship building is another big theme. The male reader has to figure out how to balance his feelings for multiple characters. This can lead to a lot of drama and tender moments. Like in some fanfictions, there are love triangles or even more complex relationship webs within the harem.
One common theme is self - discovery. The male reader character often discovers new aspects of himself while interacting with the harem members. Another is power growth. As he forms relationships, he may gain more power or influence. And of course, romance is a big theme as he develops feelings for the different female characters in the harem.
One common theme is the male reader's charm or special abilities that attract the female characters. For example, he might be super intelligent or have some kind of hidden power.
First, you need to know the Avatar universe well. Read the comics, watch the show multiple times. Then, create your male reader character. Decide on his personality, his backstory. For example, he could be from a non - bender family but has a strong desire to be part of the Avatar's journey.
There's 'A New Element in the Avatar World'. Here, the male reader character discovers a new form of bending. The author does a great job of exploring how this new element affects the existing balance in the Avatar universe. It's full of action and interesting character interactions.
One popular harem x male reader fanfic is 'My Harem in Another World'. It has an interesting plot where the male reader is transported to a different world and gradually forms a harem. The characters are well - developed and the story has a good mix of adventure and romance.
One common theme is adventure. Since the Avatar world is full of different terrains and challenges, the reader often embarks on exciting adventures with the Avatar characters. Another theme is friendship. Building a bond with the Avatar characters is often explored.
To write a good 'avatar x reader fanfiction', you need to focus on the relationship. Build it gradually. Start with small interactions and let it grow. Use vivid descriptions of the Avatar world. For example, if it's in the water tribe, describe the ice, the igloos, and the way of life. This will draw the reader into the story. And don't forget to add some conflict, like an enemy that the reader and the Avatar have to face together.