User blog comment:IamJakuhoRaikoben/Chapter 384: Attack of the Stars, Review./@comment-24277053-20140516120200/@comment-7418318-20140516122929

I'm sure Lamy isn't the only one able to operate the revival tanks. Maybe the most proficient, but not the only one.

Aquarius didn't really sacrifice herself. She still lives on in the Celestial Spirit World but can't be summoned by Celestial Spirit Mages. In a way this is even what she wanted. It eliminates half the possibilities of her dates with Scorpio being interruped, since now only one of them can be calleda way.

And I disagree on the point of the bad owners sacrificing their keys easily. Those owners all had only few gold keys (Everloo 1, Karen 2 and Angel 3). They are a far too limited ressource to just throw them away at a whim.

That is IF they could have done it, but they couldn't. Aquarius said that it only worked if the Spirit and Mage had a deep connection of trust. That's something the bad owners didn't have.

Many have suggested Aquarius goes to Yukino? Since when is a single person "many". And how is that supposed to work without a key in the first place?