Who is Marshmallow in 'Frozen' (2013)?

frozen is my fav Disney movie

even though I have not watched I still know it cuz everyone I know talk's about it 😤

I haven't seen this movie but i think it's a nice movie

I did not watch it but I know it very well my 23 year old brother said he like it

My father says that this movie is the best one that he has ever watched, just because he watched it with his two grandkids. I wonder what he'll think about the second movie

He ain't really a monster 🥴.