What is the most important information the reader
 learns about Achilles from this part of his backstory?
 how Achilles was trained to be a warrior
 that Achilles trained with an older boy
 When he was old enough, his father sent him to Thessaly,
 with an older boy, Patrodus, for his companion, to
 Chiron, the wisest of all the Centaurs. And with the other
 boy, Chiron taught him to ride (on his own back) and
 trained him in all the warrior skills of sword and spear
 and bow, and in making the music of the lyre, until the
 time came for him to return to his father's court.
 --Black Ships Before Troy,
 Rosemary Sutcliff
 why Achilles leamed to play the lyre
 when Achilles spent time in Thessaly
 PLS answer