It doesn't matter. [Asch offers it back, quietly masking his concern. If Luke was able to summon the Jewel like that, then he's used at least as much hyperresonance as he had when they'd cleansed the world of the miasma before. Even if one were to consider that it hadn't required a sacrifice of thousands of replicas, that the Malnosso were able to get their hands on that much... damn. Maybe they could have filled the village with it.] Put it in a safe place, and don't tell Van or Sync that you have it. It's as important a secret as the Key now.