Or they could of just better planned out the frozen arc so it was actually an arc instead of a line and Still had frozen in season 4 of once upon a time because Elsa appears at the end of the season 3 finale there’s no place like home the story of frozen starts with a tale of two sisters and ends with heroes and…

Or season 4 with frozen could at least spread out the frozen arc so it was not in a row with the epsoides. They still could of put frozen in season 4 of once upon a time and just spread out the storyline a lot better and not have the epsoides in a row and once upon a time still would gotten a season 5 and the frozen…

Actually frozen Is getting a sequel that will come in 2018. I think the main problem with frozen in once upon a time was that the frozen writers basically did the whole story of frozen in like 12 or more epsoides rather doing every other epsoide like they are doing with season 5 for most of the other characters.…

Actually frozen fit into the once upon a time arc because Anna and Elsa are princesses by birth and frozen does have a once upon a time theme to it the once upon a time writers could of shortened the storyline or did every other epsoide with the once upon a time characters rather than doing A Tale Of Two…