Elizabeth is Ichiro's rattlesnake puppet, a deliberately provocative character who spouts insulting remarks, especially about others' appearances, to incite anger. She requires a hand inside her for operation, lacking autonomous movement. Despite her antagonistic behavior, which includes an attempt to consume Naoko's father, she exhibits specific fear toward Yuririn, the Cat Diner owner. Her narrative involvement occurs primarily as a comedic obstacle during the Season 2 episodes "My Cousin and the Snake" and "My Cousin and the Snake Return." No broader character development, backstory, or appearances in other media beyond these episodes are documented.