"Please do not strain yourself you were pretty weak when I found you washed on the shores of Arendelle." Elsa said to him and thought for a minute when he said that he could not even remember his name. "Hmm now this is strange maybe you are suffering from Amneisia, memory loss." Elsa said thinking it sounded like the right thing. Soon Olaf ran into the room after hearing their guest was awake. "Hi I am Olaf and I like warm hugs." the little snowman said with a big grin.