Biollante

Physical
Biollante's appearance has not changed much since her last appearance in the Heisei Series Movie, ''Godzilla VS Biollante. ''Her body is a dark green color, and her back is covered in what seems like fur, and scale-like green skin. Her mouth is littered with teeth, with no tongue, allowing her to have multiple layers of teeth. The sides of her jaw have two pairs of boar-like horns. The center of her chest is a large orb, which is covered in overgrowths and glows with an orange color. It is the source of her powers, and is also her weakest spot. She is surrounded by four vines with fairly basic mouths on the ends of them.

Roar
Biollante's roar is described in the book as being "A depressed-sounding cry, almost sad in tone, but quickly changed into and angry roar of frustration." This matches her roars from the Godzilla VS Biollante Movie, where she makes sad cries normally and angrier roars when provoked.

Personality
Since Biollante is a reincarnation of Dr. Shiragami's daughter in the form of a giant, mutant, sentient plant, she is described as having almost innocent human behaviour, and is even said to be destroying buildings unintentionally. When Godzilla attacks her, she at first greets him as a friendly monster, but after seeing the destruction she caused, Godzilla attacks her. All she wants is to be with her father, but the more she follows him, the more destruction she causes. Biollante can talk using the voice of Shiragami's daughter, although her mouth does not move when she does, and she mostly only communicates with her father. When Shiragami agrees to lure Biollante into the trap, she becomes angry with him, and picks him up with her vines, and takes him away with her. When she finally agrees that the only way to save her father is to take her own life, she hesitantly exposes her power orb, allowing Godzilla to destroy her.