Winter Schnee

Winter Schnee is Weiss Schnee's sister, and is first mentioned in A Minor Hiccup. Beyond this, not much is known about her, aside from her affiliation with Weiss. Because an employee with the Schnee Dust Company offers to forward her to her sister, it may mean that she works at the family company.

Trivia

 * She was first alluded to in The Badge and The Burden, Pt.2 when Weiss told Ruby Rose she always wanted bunk beds as a kid.
 * As Weiss is the heiress the the Schnee Dust Company, it is likely that Winter is the younger of the two siblings.