A dynamic character in the book "The fault tin our stars" would be Hazel Grace. In the beginning of the boom Hazel was all shy and all prepared for death but the only reason she didn't want to die right then was because she felt like her parents were the only people that loved her so she thought that since they loved her that if she died that would figuratively kill them too. throughout the book Hazel met Augustus and they fell in love. this basically change Hazel's life. Their relationship wasn't like any normal teenage relationship. Hazel and Augustus were both dealing with some type of cancer. Agustus has helped Hazel overcome her fear of what would happen to everybody around her that loves her. Since she feels that Agustus would be crushed if she died