Some doods of my headcanon family of Tempest Shadow and Sugar Belle, remember that this is NOT CANON, and it's only my interpretation of the events of the show.
1) Little Fizzelpop Berrytwist showing her parents a drawing of their family, plus the little gray blob that is supposed to represent her new baby sibling!
2) A "what if" scenario in which Tempest never lost her horn, so she never ran away from home. She grew up with her little sister Sugar Belle and took over their parents business, Tempest is a bartender while Sugar is a baker.