Two other themes found in the plot of "Princess Mononoke" are sexuality and disability. Speaking at the International Symposium on Leprosy / Hansen's Disease History in Tokyo, Miyazaki explained that he was inspired to portray people living with leprosy, "said to be an incurable disease caused by bad karma", after visiting the Tama Zenshoen Sanatorium near his home in Tokyo. Lady Eboshi is driven by her compassion for the disabled, and believes that blood from the Great Forest Spirit could allow her to "cure poor lepers". Michelle Jarman, Assistant Professor of Disability Studies at the University of Wyoming, and Eunjung Kim, Assistant Professor of Gender and Women's Studies at the University of Wisconsin–Madison, said the disabled and gendered sexual bodies were partially used as a transition from the feudal era to a hegemony that "embraces modern social systems, such as industrialization, gendered division of labor, institutionalization of people with diseases, and militarization of men and women." They likened Lady Eboshi to a monarch. Kim and Jarman suggested that Eboshi's disregard of ancient laws and curses towards sex workers and lepers was enlightenment reasoning and her exploitation of disabled people furthered her modernist viewpoints. Kim and Jarman conclude that Lady Eboshi's supposed benevolence in incorporating lepers and sex workers into her society leverages the social stigma attached to marginalized groups, pointing out that the hierarchical structures within Irontown still support the stigmatization of lepers and sex workers.