Well, Gilgamesh is surely a main character. There could be characters within his biker gang if he has one. Maybe there's a rival biker leader who is constantly trying to outdo Gilgamesh. And there could be characters from Gilgamesh's past that resurface in the story, like an old acquaintance who has now become involved in the biker scene in some way. But again, this is all based on assumptions as we don't have much information about this visual novel.
I assume Gilgamesh is one of the main characters since he is in the title. But other than that, without more information, it's hard to say who else might be a main character. It could be his biker friends or some sort of antagonist in the biker world he inhabits.
Given the title, Gilgamesh is likely a central figure. There might be a sidekick or a mentor figure for Gilgamesh. For example, an older biker who teaches him the ropes of the biker world. And perhaps there is a love interest for Gilgamesh, like a girl who is also part of the biker community or someone he meets along his rides. Without reading it though, these are just speculations.
I'm not entirely sure as I haven't read it specifically. But generally, a visual novel often has a story line. Maybe it's about a character named Gilgamesh who is a biker, and it could involve his adventures, relationships, or challenges he faces while being a biker.
Archer is quite interesting. His cool and collected demeanor, along with his powerful archery skills, make him stand out. He has a complex personality and his own set of goals that often put him at odds with others.
The main characters are likely Gilgamesh and Enkidu. Gilgamesh is the central figure, a powerful king. Enkidu is his friend and companion, who has a great influence on Gilgamesh's life and development.
Gilgamesh is the main character. He is a powerful and complex king with great strength and a thirst for adventure.
Obviously, Poppy and Walker are the main characters.
Obviously, the main characters are the biker and his girl. But we don't know much more without reading the novel. They could be named anything, and we can only assume they are the central focus of the story.
In many 'Percy is a biker' fanfictions, Percy is the central figure. However, new characters could be introduced. For example, there could be a rival biker who turns out to be a demigod from another camp. This would create a lot of tension and interesting plotlines as Percy has to deal with both his biker rivalries and his demigod duties.
The main character is Gilgamesh, of course. He is a powerful king. And then there's Enkidu, who becomes Gilgamesh's friend. They go on many adventures together.
The main characters are Gilgamesh and Enkidu. Gilgamesh is the powerful king. Enkidu is his friend who is created by the gods to oppose Gilgamesh at first but then becomes his closest ally.
The two main characters are Gilgamesh and Enkidu. Gilgamesh is a powerful king of Uruk. Enkidu is a wild man created by the gods to oppose Gilgamesh, but they end up becoming friends.