She loves flowers. No man never dares give a girl a flower as it means proposal of marriage in her kingdom. So she never got one. Her parents mainly kept her away from any man unless it's a dinner to meet a man that could be her future husband. She speaks in such a way. People mainly find her interesting to talk to because that she speaks in Third person.
Note about the picture below. It was the most closest thing I had in mind. I stole it from the internet so I am guilty. It's just giving you an idea about her "Pinkness" After all her hair, eyes, and clothing is all pink. The hair style and dress are like that.
