How Did Andy Lose Her Immortality Before The Old Guard 2?

The Old Guard 2 recently released its official trailer. With the film steadily approaching its July release date, fans have begun having questions about the first film, one of them being “How did Andromache, aka Andy, lose her immortality?” Like the previous film, The Old Guard 2 is based on Greg Rucka’s comic book series of the same name. Rucka, who had written…