were in attendance, the attendants were struck by their beauty and were looking at them, but Midi did not dare to. Emperor Wu saw Midi and was impressed by his propriety, tall stature, and how healthy and strong the horses under Midi's care were. That same day, he awarded Midi robes and made him the director of the imperial stables, and thereafter became increasingly close to Midi. As he remembered that the king Xiutu had used golden statues to worship heaven, Emperor Wu gave Midi the surname Jin, meaning "gold." When Jin Midi's mother died, Emperor Wu had her portrait drawn and displayed at his later favorite palace, Sweet Springs Palace, entitling the portrait, "The queen of Xiutu" (i.e., not regarding her as a servant any more, but by her former status as princess). Two of Jin Midi's sons became close attendants to Emperor Wu and were favored by Emperor Wu. After one of the sons was grown, on one occasion, he was flirting with Emperor Wu's ladies in waiting when Jin Midi saw them. Jin Midi, in anger that his son's behavior was inappropriate, killed him, and then reported to Emperor Wu. Emperor Wu was greatly saddened but became even more impressed with Jin Midi. In 88 BC, the imperial official Ma Heluo (馬何羅) was anxious over the fact that the clan of his friend Jiang Chong (江充) had been slaughtered by Emperor Wu. Jiang had falsely accused Emperor Wu's crown prince Liu Ju of treason in 91 BC, causing Liu Ju to rise in rebellion in fear, killing Jiang. Liu Ju was killed, but in the aftermath, Emperor Wu, discovering that Jiang's accusations were false, had Jiang's clan slaughtered. He thus conspired with his brothers to assassinate Emperor Wu. The assassination attempt was thwarted by Midi, as when he saw Ma about to enter Emperor Wu's bedchambers with a knife, he grabbed Ma by the neck in a wrestling technique, and had thrown him to the ground. In 87 BC, Emperor Wu was seriously ill, and he created his youngest son Liu Fuling crown prince. He summoned his close associates to his bedchambers to designate one of them, Huo Qubing's younger brother Huo Guang, as regent. Huo initially declined, arguing that Midi was more capable, but Midi pointed out that he was ethnically a Hu, and that the other officials and the Xiongnu might think of him lightly.