If we're still talking Sami!Elsa, I think she & Kristoff would be the bestest friends around. At first she's scared of hurting him, but he isn't afraid and they become close friends. Maybe he could accompany her when she goes back to see her family (and thus, the KristAnna ship sails). This AU is just crawling with IceBros potential.
[IceBros intensifies]
Sven is shaking their head their entire life like ‘what a duo of nerds’


















