Eva Ushiryomiya was a character in Umineko no Naku Koro ni.
In the visual novel and anime, she was the second daughter of Kinzo Ushiryomiya. She often wasn't on good terms with her older brother Krauss. They often fought over about who would succeed their father after his death. She often fought with her siblings as well. She also despised her son George's girlfriend Shannon just for being uneducated, and incompetent. However, she has been shown to love her son and husband, as she was angry with Eva-Beatrice for murdering them. And she also manufactures a lie telling Ange that she was responsible for her family's deaths (and not Kyrie Ushiromiya and her husband Rudolph). She also seemed willing to let Ange hate her so that she wouldn't find out the truth.