Elsa is overwhelmingly joyous and relieved to see Anna alive and well, and is touched at how she risked her life to save her. Anna responds by telling Elsa she loves her, and Olaf figures out that the act of true love was Anna's sacrifice, and that's what thawed her heart. These words from the snowman give Elsa the realization that the curse can be lifted, and that the warmth of love is the key to doing so. With this revelation, Elsa is able to use this and focuses herself, removing the icy curse from Arendelle and bringing summer back to the kingdom. With peace restored, Elsa rekindles her bond with Anna and is praised by her people for freeing them from the curse, having learned she's far from a monster, and additionally uses her abilities to give Olaf a snow cloud to prevent him from melting away. After returning to her rightful position as queen of Arendelle, Elsa cuts off trade with Weselton, deports Hans, the Duke and his men for their attempted assassinations, and names Kristoff the Official Arendelle Ice Master and Deliverer. Later, she creates an ice rink in the castle courtyard for the people of Arendelle to enjoy. Elsa declares to Anna that they will never close the castle gates again now that she is finally accepted and makes a pair of ice skates for Anna, and the two sisters join in the celebration of harmony, having the fun they used to share together at long last.