Winter Snowflake first appeared in the episode, Winter's Wonderful Ice and Snow Show.
- Main article: Winter's relationships
- Her personality is similar to that of Jewel Sparkles. They are both overly organized and hesitate to be flexible with plans.
- Olivia Duke is the sister of Emma Duke, voice of Rosy Bumps 'N' Bruises and Princess Saffron.
- Olivia Duke also voices Giggly Fruit Drops and Flutterwings.