A sweet yet skittish young female, Estinne is usually hiding somewhere in the background or right behind someone bigger than she is. Esti acts much smaller than she is and comes across as painfully shy, around either humans or Tokotas. Though she is faster to warm up to other Tokotas than any handlers, Estinne still takes time to get used to new friends. Those she knows well usually end up as shields between her and the rest of the world if nothing else is available, constantly hiding behind them. When there's nothing to set off her nerves however, Estinne is a cheerful, happy girl, always ready for a good time. She can be hard to work with in training, but always does her best to earn the approval of her handlers.