Board Thread:Episode Discussion/@comment-4141313-20181208003742/@comment-4141313-20181209131413

RaijinRising wrote:

Not really... I mean, they're kids still, and color motif isn't completely constant for children. Lil!Blake didn't have any black, and Lil!Ruby only had a red sweatshirt, but no Black.
 * The siblings photo shows that Jaune has liked Pumpkin Pete since he was like five. It's even the same hoodie just smaller. We can also tell Saffron is the one sitting upside-down since color motif should be constant.

https://66.media.tumblr.com/f2e722db3174dc5126e589994841979f/tumblr_pjgt2wtUas1v2uoov_540.jpg

Saph is more likely the girl on the top right, since her hair is the same shade as it is now. As for being not that taller than Jaune, well, Jaune's taller than her now, and its never made explicit how much older Saph is than Jaune, so she may only be 9 months to a year older.