The world has grown up without the care or need of alchemists, forcing the state alchemists to retire and go into hiding. However, when a new police force arises to eliminate alchemy altogether, a rebellion consisting of alchemists from all over the country to stand together and fight for equality and freedom.
After everything in Arendelle settled down, one of Hans's brothers came to pick him up. However, plans changed, and his feelings for Elsa started to burn through.