I thought this was a super interesting analysis of Spock and Michael being a rare case in Sci-fi/Fantasy or Myth where the sister's life is not sacrificed to the brother's. Hope some of you enjoy it. I love her use of The Dead Brother's Song as the lead in.
“He turns the clouds into a horse, the stars into a bridle, and with the moon as company he goes to bring her back.” — The Dead Brother’s Song, 9th century CE (perhaps the oldest surviving Hellenic folksong)