Alright; this has been on my mind for the longest time--that bwing David's character. For some reason I can't understand why he was brought into the series in the first place.
I love David's character. But, if we're going with the idea that the Yeerks and the Animorphs--and, through some extent Andalites, Hork-Bajir, etc-- are the playthings of he Ellist and Crayak--pieces expendable, chosen and used by th latter two-- then we have assume that David must have been chosen by either Crayak or Ellimist.
My question is this: why David?
Aside from Rachel, all the other Animorphs had some connection with the Yeerk war.
As we all know, David doesn't have any such connection to the war. His father was a member of the NSA, but hat hardly makes him interesting to Crayak.
Obviousy, the Ellimist puts more time and care in hooding his pieces; whereas Crayak bases his deacon on the strength and numbers of his pieces. But who's to say that David wasn't chosen by the Ellimist? Every once in a while, you're going to make a bad move and choose a loser.
But that still leaves my question unanwered. Why David?