I scream, you scream, we all scream by Egantx7

In literature and on film, this character has had repeated scenes where she is introduced to ice cream, is amazed with this wonder of the world, and then tells the ice cream seller that they should be proud, mistakenly believing that she is talking to the inventor of ice cream. This character was the subject of a 1943 article in Phi Beta Kappa's The American Scholar in which the author noted Not even girls want to be girls so long as our feminine archetype lacks force, strength, and power. Identify this character who at one point switched identities with a US Army nurse, was later a secretary in the US Air Force, and controversially in 2016 was named an honorary UN Ambassador.