I'm not sure who exactly Kid Loco is in this context. It could be a character's name, or perhaps it's a reference to someone known as Kid Loco in a particular story or world.
Another theme could be identity. Since it's a graphic novel, it may show how characters' identities are shaped by their location near the frontera (border) and the different cultures they are exposed to. It could also deal with themes of family and community, showing how these aspects are affected by living in a border area. The story might depict how families are separated or united by the border, and how the community copes with the unique challenges of the frontera.
A characteristic could be the exploration of his relationships within AOMG. Fanfics may show his camaraderie with other artists like Jay Park or Simon D. They also might include his influence on the AOMG label's overall sound and style. For example, some fanfics could have Loco collaborating with other AOMG members on a fictional project and show how his input changes the outcome. Another aspect is that they can be set in the context of the Korean hip - hop scene, which gives an interesting backdrop to the stories.
One similar work could be 'Persepolis'. It also uses the graphic novel format to tell a powerful story, often exploring complex themes related to identity and society, just like 'frontera graphic novel'.
One common theme is sudden attraction. Just like in straight relationships, in 'amor loco gay stories', two people can be drawn to each other instantly. Another theme is the courage to pursue the relationship despite possible social stigma. For example, in many cases, gay men have to overcome family or community disapproval.
Once upon a time, there were two guys, Jack and Paul. Their 'amor loco' began at a music concert. Jack was immediately attracted to Paul's energy and the way he danced. Jack worked up the courage to talk to Paul during the intermission. They found out they had a lot in common, like their love for indie music. Their relationship grew from that moment of crazy love, and they are still together today.
In a 'kid loco love story', family can be an important theme. Sometimes a kid's love story can be intertwined with their family relationships. Also, growth is a theme. As they experience love, they grow as individuals. For instance, a shy kid who falls in love might become more confident over time because of that relationship.
The 'kid loco prelude to a grand love story' might be significant as it could introduce the main characters in an interesting way. It could be about how two people meet as kids or how their early experiences lead to the grand love story. For example, it might show some innocent moments or small encounters that later turn into deep love. It gives a background or a starting point to a love that will grow and develop into something big and wonderful.