Shaofan

From A Wheel of Time Wiki

Shaofan is, or was, the Sh'botay of Shara until he (along with Sh'boan Chiape) was kidnapped by Graendal as part of a ruse. The mention of war in Shara a few chapters after his appearance makes it likely that his (and Chiape's) abduction left no ruler in Shara, and the cycle of Sh'boan & Sh'botay was broken, leaving a power vacuum and therefore war.