The main character is often a customizable avatar who starts the adventure. There are also characters like Lyria, who has special powers and is an important part of the story. Vyrn, a small dragon - like creature, is also a mainstay. He provides comic relief at times and is a loyal companion to the protagonist.
The main characters in Granblue Fantasy Side Story are Gran, who is kind of like the heart of the adventure. He's brave and eager to explore. Then there's Lyria, whose powers are crucial to many of the events in the story. Katalina is also a key character, a strong and loyal knight. There are other important characters as well, but these three play a very prominent role in driving the main story forward.
I'm not entirely sure specifically for the Rosetta story, but in Granblue Fantasy, there are characters like Gran. He could potentially be involved in the Rosetta story too.
The main character is often a customizable protagonist. There are also important characters like Katalina, a skilled knight, and Vyrn, a small dragon - like creature. Lyria, a girl with special powers, is also a significant part of the story.
The main character is the Captain. Then there is Vyrn, a small dragon - like creature who is the Captain's loyal friend and companion. Lyria, a girl with special powers, also plays a crucial role in the main story.
There are several main characters. One of the notable ones is Gran. He is a key figure in the story. Another is Lyria, who has special powers. Katalina also plays an important role. These characters often lead the way in the adventures within the Coop Story.
Since it's a Vira - centered story, Vira is surely one of the main characters. But other characters from the Granblue Fantasy universe that are associated with Vira, like her comrades or those she has a connection with, could also be main characters. Without more details, it's difficult to name them specifically.