Evernight and March 7th are basically the same person with Evernight being March's past with all her memories, like a second sentience however their personalities contrast a lot. Evernight often finds March's habits cute. March 7th wants to remember everything, but Evernight already knows it all and keeps it secret from her. March is more outgoing, friendly, energetic, optimistic, and emotional. Evernight is composed, stoic, elegant, detached, gentle, teasing and slightly mocking.