Elsa
Since her debut in Frozen (2013), Elsa has achieved what marketing executives describe as total market saturation. The character has appeared on approximately 45,000 distinct licensed products, from lunchboxes to luxury perfumes. 'Let It Go' was streamed over 614 million times on Spotify alone, and the song was reportedly played at such frequency in households with young children that several countries considered adding it to their definitions of psychological torture. Elsa has become a cultural shorthand for female empowerment, isolation, and the acceptable parameters of children's entertainment.
Love
Love predates recorded history, making its cultural impact somewhat more extensive than a decade-old animated character. It has inspired every major religion, approximately 78% of all music ever composed, and the entire economy of Valentine's Day, which generates $21.8 billion annually in the United States alone. Love has started and ended empires, motivated explorers, and convinced otherwise sensible humans to write poetry at 3 AM. Shakespeare alone produced 154 sonnets on the subject, and he was merely one of millions of writers similarly afflicted by this particular obsession.