User blog comment:SomeoneYouUsedToKnow/SYUTK's V4E10 - Guroyuri - Impressions/Recap/@comment-4010415-20170124070714

Higanbana - Raven, who abandoned Yang at birth, appeared in the episode in which RNJR arrives in Higanbana. That's the connection.

Oniyuri - Also, we saw the Schnee Charity Ball in the episode in which RNJR arrives in Oniyuri, and the ball was filled with rich snobs being rich jerks.

Er... Oscar is in Mistral, not Vale. Recall Ozpin's comment on knowing that Oscar doesn't want to spend the rest of his life as a farmhand in Mistral? He's in Mistral.

So, Li being a normal hunter is pretty much reason to stress that the word for "Huntsmen and Huntresses" is simply "Huntsmen", not "Hunters" because Remnant has hunters and they're something entirely different.

The Nuckelavee also hates humans, which makes it perfect for a Grimm adaptation. And it collects trophies of its past attacks on humans. The trophies and black blood details make sense with the cave.

Li's dagger's blade is the same, or a similar, shape as the blades on Ren's guns, so that's a thing.

Y'know, Glynda also pronounced "Lie" like "lie" instead of "Lee-eh" back in volume 1. I believe Ozpin did too, also in volume 1.

The "Love, curse" thing could've been referring to the past. Family love, the town "cursed" with having a Nuckelavee living near it. Did you notice that, at the end, the Nuckelavee is heading toward Kuroyuri? That's why Nora and Ren were scared. They know Jaune and Ruby are over there about to get fucked up.

The swords in this shot narrow down to actual blades, at least.

That black lotus symbol was also seen on a torn banner right when the episode cuts to Kuroyuri present day. Seems to be Kuroyuri's symbol. However, the symbol that more accurately matches Ren's emblem was seen on his father's dagger sheath.