Character design, reference sheet, and mark by Rinikka.
Rainstorm is a shy and quiet transgender pegasus mare who is part of the Aeroville weather team. Her usual nickname is Rainy.
Her hobbies are collecting figurines and sculpting.
She is not related to Fira Flameheart, but they are often mistaken for being sisters, mainly due to Fira's nickname being Firestorm.