She allegedly said "I want to see Giboshi of bridges in Kyoto again."

So, she had been living in Kyoto. Her name is perhaps Maiko. Maybe she was born at Maiko Beach by the Lake Biwako. After that, Maikohan dolls must be standing for ever in Kyoto. Oiran Dochu, too.
Name Yuko sometimes has happened. Why? Perhaps because of her plump face. She looks somewhat an octopus, tako in Japanese. Tako is written like evening, yu in Japanese. タコ　and 夕子.
Yuko? Then, bath girl. Ooita Yufuin, bathing Mrs., the Old Testament, ・・・
Oomi Maiko may have been encountered as the best beautiful spot around.