User blog comment:SomeoneYouUsedToKnow/SYUTK'S V4E4 - Le Family - Impressions/Recap/@comment-4010415-20161121023538

1. Yang's dream takes place in Beacon's cafeteria/dining hall. That's where she encountered Adam. And that sound was a growling Beowolf, not a pig.

2. It seems that the spiky stuff and the rest of Raven's hair are different, maybe even different models.

I apologize for the saturation, but I made some adjustments to a screenshot to get a better view of the difference between them. I still think the spiky stuff is feathers, and it looks like they really might be growing out of her head rather than just tied to her hair by that scarf, considering some of it is coming from her head instead of from under the scarf.

3. Actually, I think what Qrow was implying is that one of Raven's bandits is the Spring Maiden.

WoR: Between Kingdoms explains that bandits will attack a village, and the villagers' panic will draw Grimm, so the bandits move on to another village to avoid the Grimm. The dying Huntsman in Remembrance even outright said that their village was attacked by an entire tribe of bandits and that the panic from the attack is what drew the Grimm.

"Well, you've certainly got someone strong on your side." "I'm not talking about the Grimm. And I'm not talking about you either." And then he suddenly changes the subject to the Spring Maiden as she goes to leave and says that, if she knows where Spring is, she should tell him. It seems implied that he suspects one of Raven's bandits is became the Spring Maiden.

4. It seems WoR: Between Kingdoms was put in because Qrow has first-hand knowledge of how bandits work from growing up in a bandit tribe. They put it in because it's relevant to that revelation.