I want to know the answer to the following question:
Who was Ashikaga Yoshimasa's wife?
All the background I'm provided with is that "Nene, wife of Toyotomi Hideyoshi, was known to overrule her husband's decisions at times and Yodo-dono, his concubine, became the de facto master of Osaka castle and the Toyotomi clan after Hideyoshi's death.". Is that enough to answer the question?