Someone recommended this and I'm seconding so hard.
It's beautiful, but beware, it's LONG and it can take forever to read. It's most definitely worth it. I think it's one of the best fics melding the two fandoms together. I could totally see this happening in canon.
Scratch that, someone needs to make it canon.
If you like Jack/Elsa, you'll probably adore this.
If you're ambivalent re:Jack/Elsa, you'll still love this.
FanficRecs One of the best Frozen/Rise of the Guardians crossovers
Someone recommended this and I'm seconding so hard.
It's beautiful, but beware, it's LONG and it can take forever to read. It's most definitely worth it. I think it's one of the best fics melding the two fandoms together. I could totally see this happening in canon.
Scratch that, someone needs to make it canon.
If you like Jack/Elsa, you'll probably adore this. If you're ambivalent re:Jack/Elsa, you'll still love this.