I can imagine Anna being better at it overall. Incredibly caring towards her family, and she'd probably be a fun parent too! She might have difficulties when it comes to behaviour management though, so her kids might take advantage there!

Elsa might come across a bit cold (no pun intended) at times, so she might be less approachable as a parent. That can also cause problems because her kids could end up a bit rebellious if she's too strict with them. I think everything she went through during her life though might have taught her some valuable lessons on how to treat family, and how not to raise kids! So she'd probably turn out to be quite a good mother too, as long as she takes her own experiences on board.

Anna would make such a sweet, encouraging mother. I'm sure that Elsa would also be a great mother, but I feel like Anna would be better.