
I'm way off, but I do want Kristoff to be the one with the pure heart
It does not bode well for me that one of the non-cynical love male love interests who actually unironically likes to sing and have romantic feelings is getting shafted--again. He didn't get a statue at D23, but Olaf did, and Olaf is getting a love interest, but no word on what Kristoff's gonna be doing.
I don't know if it's a theory or a confirmed plot point, but I've heard that the villain will be capturing Anna because of her pure heart (very reminiscent of one of the scrapped concepts for "Frozen"), but it feels almost redundant. I do think it'd be interesting if Kristoff was the one with a pure heart--"My love is not fragile" and all that--and give him the opportunity to be fleshed out more as Anna and Elsa work to save him. It won't automatically be less of a girl power film if he gets something to do. I still question the logic of giving him an arc to propose to Anna in the second film, but their relationship doesn't really develop because Anna is overcoming her codependency to Elsa.
Oh, and if we don't get a love song duet between Anna and Kristoff, we riot, lol.