I can't recall an answer to 1, but...
2 - They're looking for a planet where they can 'plant' her, to try to make her healthy again. Remember, she's part plant. What's happening to her head is part of her degrading health.
2 - They're looking for a planet where they can 'plant' her, to try to make her healthy again. Remember, she's part plant. What's happening to her head is part of her degrading health.
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