RWBY fans, I only just noticed this when looking back at a particular scene in Volume 9, when Weiss, Yang and Blake showed their resolve. It's a stark contrast to Volume 2.
Remember in Volume 2 where Oobleck asked Team RWBY why they wanted to become a Huntress but he never asked Ruby herself because she was already confident in her own reason while the other three never did find their true answer. Well in Volume 9, this time, Weiss, Blake and Yang are giving their answers confidently, while Ruby on the other hand, is the one who doesn't know what she wants anymore.
Again, say everything you wanna say about RWBY, but damn the subtle callback, parallels to earlier volumes and the foreshadowing in said earlier volumes really do take your mind for a loop