whim. He became apprehensive of Song Hun, and considered killing Song Hun and his brother Song Cheng (宋澄), and further considered deposing Zhang Xuanjing and making himself prince. Once Song Hun heard this news, he gathered his troops and declared Zhang Guan to be treasonous, claiming to have authorization from Zhang Xuanjing's grandmother Princess Dowager Ma to kill him. A battle soon developed within Guzang, but Song prevailed, and Zhang Guan and his brother Zhang Ju both committed suicide, and their clan was slaughtered. Song Hun became the regent. Former Liang generals Former Liang regents Jin dynasty (266–420) people Former Qin people 359 deaths Suicides in China Ancient people who committed suicide Year of birth unknown