More realistic.

Besides it being more realistic it's just way more heart warming and you can really see how they feel about one another. I really love their relationship. I would love to have a sister like one of them.

BY FAR!

Both are good in their own ways.

Elsa and Anna have a great concept, a realistic one too, however, even though they didn't fail that much, they didn't exactly execute it as well as it could have been done. What happened in "Do you wanna build a Snowman" was really common for sisters, I do wish it happened a bit more realistically. Not that it wasn't realistic, but I wish later in the movie they elaborated on how life was with Elsa with Anna giving some kind of monologue or something. It would've added so much more development to the story and their relationship.

Nani's relationship with her sister however was much more realistic and illustrated well. Her kind of bossy big sister feel was done very well and Lilo was a great representation of one of those clever kids that the parents or guardians can't figure out. Also, they had such a great bond. This leaves me to picking their relationship, although both were very good.

I think the Lilo and Nani relationship was executed far better than the one between Anna and Elsa. Watching Anna and Elsa's left me feeling depressed and angry.

no explaining needed.

I absolutely adore this one<3333333333

>3 Lilo and Stitch had one of the most amazing sister relationships ever written

Lilo and Nani's relationship is very developed and realistic. Their love to each other is explored not just because of your memory when you're five years old which can be forgotten when you're bigger. Anna and Elsa's relationship is unrealistic and loving each other more than just sisters-love.

It's so realistic. I just adore it!

I love it! But I wish we could've seen more of Elsa and Anna together in the movie because I really love them too.

Without a doubt.

I love Elsa and Anna's too but you can't beat this one :P