Treatment for accelerated idioventricular rhythm (AIVR) does not change the prognosis. The most important therapy for patients with AIVR is to treat the underlying etiology. AIVR is usually hemodynamically tolerated and self-limited; thus, it rarely requires treatment.
-- Homeless Woman is indeed a magical figure who has shape-shifted from a raven -- but not from a crow. As silly as this may sound, consider that Sutter drew from three primary sources for Sons of Anarchy -- the Bible; Hamlet, as mentioned; and, as I've covered in other posts, Greek mythology.
Homeless Woman has suddenly turned into a meme -- a phenomenon peculiar to the Internet, in which something is repeated endlessly, and futilely. Fans want to know who Homeless Woman is. Creator Kurt Sutter is offering no clues ...