Board Thread:Speculation House/@comment-226878-20141028201230/@comment-226878-20141101173943

If Yatsuhashi is the White Fang Lieutenant, then it's likely that Raven teleported him from the train back to Beacon. She's obviously a member of the White Fang based on her mask. It's not a stretch to call them allies.

About the lighting. Lieutenant was displayed in a moderate source of light during Painting the Town, personally, I think his skin tone was better match to Yats at that time.