Instead of anna and Hans falling in a boat, they fall on top of kristoff ice cart, that’s their first meeting, and then meet again in the mountains. They meet Olaf in the same way in the movie.
The duke I mistakenly doesn’t have a solo but a small bit in a song, and a huge dance scene during “For the first time”.
Hans song is when he gives out towels to the town folk, and another in the second act I believe, that one is small though.
It isn’t necessarily a love song, but it is in a way.
I believe I mentioned how Sven and Olaf are acted. Sven as a big mascot type costume where the guy is on all 4 with stilts in the back legs, Olaf like a puppet attached to the actor.
The finale is treated as the whole company in white treated as white snow and wind, leading up to freezing with Anna. The finale actually brings back “Love is an Open Door”, referencing love again and treating love as a major theme for the show.
Pabbie sings throughout the show and acts as a narrator essentially in the production, and hangs out in the background during important scenes sometimes. It’s an interesting take on him, especially because the the trolls become “hiddenfolk”.