柠檬女王c西瓜女皇c

Here it combines lemon and watermelon to imply two opposite personalities: 'lemon queen' refers to someone full of jealousy, and 'watermelon queen' could indicate sweetness, generosity. Or it's also seen as a mix of acidity and sweetness, representing the complexity of the owner who has a variety of distinct characteristics, moods, or roles she plays in her real social life.