The main characters include Coraline, a fearless and inquisitive little girl. She is the protagonist who embarks on a journey into the strange Other World. The Other Mother is a crucial character. She creates an alluring but ultimately terrifying version of Coraline's world. The cat, with its wisdom and ability to move between the real and Other World, plays an important role as well. Additionally, Coraline's real parents are part of the story, though they are kind of secondary as they are held captive for a large part of the narrative in the Other World by the Other Mother.
The main character is Coraline herself. She is a curious and brave girl. Then there's the Other Mother, who at first seems appealing but is actually very sinister. And there's also the cat, which is a rather mysterious character that helps Coraline in her adventures.
In the 'Neil Gaiman Coraline Graphic Novel', Coraline is the central character. She is a young girl who discovers a parallel world through a small door in her new home. The Other Mother, a key figure, tries to keep Coraline in the Other World. She has button eyes and is quite creepy. The cat is another main character. It can talk in the Other World and gives Coraline advice and warnings. There are also Coraline's real parents, though they are mostly absent in the Other World part of the story as they are captured by the Other Mother.