She offers to change Rapunzel.

Anna sat back up, feeling refreshed from her diaper change as Elsa picked her up. Anna placed her head on Elsa's shoulder, still sleepy from her nap, as Elsa placed her in a high chair from across the room. She locked the highchair in place so that her baby sister would not fall out and hurt herself as she gave her sister a kiss on the forehead before turning her attention to the other girl.

Rapunzel was still laying on her back as she was looking at Elsa. She was content where she was, making no effort to hide the exposed diaper that she was wearing, silently sucking on the pacifier in her mouth.

"And did wittle baby 'punzie enjoy her nap?"

The girl shook her head 'yes' as she absently kicked her feet as a baby would.

"I'm glad that she did." She reached for the princess and held her up, carrying her over to the changing table.

"And you would want to play with baby Anna after having such a long and relaxing nap."

Again, the girl nodded 'yes'. Anna giggled from her sister's baby talk, finding it rather funny when it isn't her being talked to like that.

"But before we do, we need to make sure you're nice and clean when you do that. Wouldn't you like that?"