King Zhaoxiang of Qin
Because King Zhaoxiang had not yet legally come of age (traditionally at the age of 20), his mother, who was now known as Queen Dowager Xuan, became the regent. She was supported by her brothers, Wei Ran and Mi Rong (羋戎), as well as two other sons, Prince Yi (公子悝) and Prince Fu (公子巿), the four of them collectively known as the "Four Nobles" (四貴).
Queen Liang
Very little is known about Queen Liang. Qifu Mumo created her queen in 429, after he had succeeded his father Qifu Chipan (King Wenzhao) in 428. It is not known whether his son Qifu Wanzai (乞伏萬載), whom he created crown prince in 429 as well, was her son. It is not known what happened to her when Qifu Mumo was captured and executed by the Xia emperor Helian Ding in 431, ending Western Qin, although Helian Ding executed a large number of Western Qin nobles and officials, so it was likely she was executed as well.