《北史·列传·卷五十九》
自妃元氏死后，云昭训独断东宫内政，献皇后更加不高兴，多次追究杨勇的罪过。
又自妃薨，云昭训专擅内政，后弥不平，颇求勇罪过。
After the death of Concubine Yuan, Consort Yun took over the internal affairs of the eastern palace, making Empress Xian even more unhappy, and repeatedly pursuing Yang Yong's guilt.
<s>[INST] Kindly elucidate the central themes in this passage in English: 又自妃薨，云昭训专擅内政，后弥不平，颇求勇罪过。 [/INST] After the death of Concubine Yuan, Consort Yun took over the internal affairs of the eastern palace, making Empress Xian even more unhappy, and repeatedly pursuing Yang Yong's guilt.</s>
Kindly elucidate the central themes in this passage in English: 又自妃薨，云昭训专擅内政，后弥不平，颇求勇罪过。
user
After the death of Concubine Yuan, Consort Yun took over the internal affairs of the eastern palace, making Empress Xian even more unhappy, and repeatedly pursuing Yang Yong's guilt.
assistant