Ashina Helu
Ashina Helu fled to Shi (石國, modern Tashkent), a vassal of Western Turks, but Shi, not willing to risk being attacked by Tang forces as well, captured and turned Ashina Helu over to Tang forces. The independent Western Turkic Khaganate was no more (although from time to time Tang and Tibet would create members of the royal family khans to try to pacify the region—as it immediately tried to do, creating Ashina Mishe Xingxiwang Khan (興昔亡可汗, literally "the khan who would raise what had been destroyed) and Ashina Mishe Jiwangjue Khan (繼往絕可汗, literally, "the khan who will continue what had been ended"), although Ashina Mishe would eventually be falsely accused of treason by Ashina Buzhen and killed, and after Ashina Buzhen's own death soon thereafter, the scheme fell apart).