Board Thread:Speculation House/@comment-25574297-20141024020130/@comment-11188061-20141024093712

Someone related to Yang is the most accurate assumption. There's almost no mistake that she is the person in Yang's phone that she's trying to find.

I doubt that it's Summer Rose, if only because there are too many hints and song lyrics that hinted at her being lost to death.

On an unrelated note, if this Yue is a Faunu then we really need a Taiyang Xiao Long bashing thread. Like you son of a bitch, you enjoyed a literal life of small harem with two wives of different races and you let one of them died and the other gone missing, and possibly turned half Grimm? What the hell!