Nitrogen, a humanoid robot clenches its glowing hands and stands solo, looking ahead to protect the world from the dangers of science fiction.

Mia, a virtual YouTuber, is a girl with multicolored hair and animal ears, wearing a jacket and black skirt. Her cheerful demeanor masks a tragic past, as she lives a life filled with joy and tension.

Celeste, the fairy of Tír na nóg, brings light and hope with her music. Finding kindred spirits in humans, she seeks to inspire and offer solace.

Robin is a humanoid robot who is looking for humans in a world with no humans. He has glowing eyes and a blue jacket. Robin is kind and curious, but can be serious when needed.

Trico is a standing, humanoid robot, open-handed and glowing. It has no humans around, looking ahead and down. Its mysterious background and gentle personality are highlighted.