Novel variants of clade 2.3.4 highly pathogenic avian influenza ... by Gu, Min; Zhao, Guo; Zhao, Kunkun; Zhong, Lei; Huang, Junqing; Wan, Hongquan; Wang, Xiaoquan; Liu, We / Emerging Infectious Diseases.
Sometimes a dynamic character is called a developing character. Flat Character A character who reveals only one, maybe two, personality traits in a story or novel, and the trait(s) do not change.
Character traits are distinctive features which are exhibited by all members of a group, and which are capable of being described or measured. Character traits are attributes of a character, either physical or emotional or otherwise. Having green eyes could be a character trait; Bravery is a character trait as well.