Acceptance and allowing someone to follow their own path, as Christopher does with Kira, is also a mark of love. The reference to the “two-syllable” boy with blue eyes is a reference to Jonas, the protagonist of
The Giver, which is the first book in
The Giver of which
Gathering Blue is the second novel. It would seem that the village that Jonas sees at the end of
The Giver is Christopher’s village of the wounded.