She

She was the supreme rendition of that quest for the perfect expeditionary warrior, a symphony of traits and qualities which optimized the human capacity to survive and regenerate, almost eternally, in that icy emptiness where prolonged exposure had once reduced her ancestors to accelerated senility or left them incapably insane. And now she was moving at sub-light speeds to her genetic home, the world on which had flourished the building blocks from which she had originally been constructed.