Taylor Swift isn’t the only one teasing new work on the horizon. Madonna posted an enigmatic tweet answering the question no one knew to ask: Who is Madame X? “Madame X is a secret agent,” she wrote. “Traveling around the world/Changing identities/Fighting for freedom/Bringing light to dark places.” Under the poetic opening salvo, Madame X listed all the other things she is, which included “A prostitute” and “A professor” but not “a bitch” or “a love” or “a child” or “a mother.” In March, the Material Girl posted a video of a child in a greensuit playing on a chroma-key background. “Soon I will get to show you what I was doing with some new amazing technology,” she wrote. Are the two teases connected? Only Madame X knows.