Ginger (ジンジャー, Jinjā) is an adult Rain Fairy who is dedicated to her job, often creating rain showers in the Muhlenberg area. She can be harsh and brutally honest at times, but means well. She apparently knows the secret to finding a Twinkle, but keeps it hidden.
Often enough, Ginger keeps an eye on Saga and the apprentice fairies. Sugar, Salt, and Pepper all look up to her and wish to be like her. She's tries to keep Basil and Cinnamon's behavior in line and occasionally scolds them for their mischief.
It is strongly implied that she has romantic feelings for Turmeric, though it's never explicitly stated.