Lost - One Princess

The firstborn of the Empire’s heir apparent is missing after a horrible battle was lost during the Xiǎo Māo war. During a training mission, the Xiǎo Māo conducted a sneak attack. Most, but not all, cadets escaped. SImp was able to track the Empire’s favorite daughter until she disappeared in a time warp.
Was she still alive? Where in Time was she? And most importantly, to the typical subjects of the Empire, would she met a hot guy?