Salt and Pepper are girlfriends, and are practically alike, the two looking very similar to each other, having nearly the same voice and personality, and liking the same things. Salt is a bit different from Pepper, as she seems to be more self-centered and arrogant. They have similar manners of speaking and are generally happy just to be together, whether they're lounging around or causing trouble for others. They are both egocentric, stubborn people, but they ultimately adore one another.