Quaza Stone contains canon Hero Factory information. This article contains canon information but has fanon info added to it. Therefore, this article shouldn't be deleted, since this article also contains fanon info. The canon version of this page can be viewed Stone here.
The Quaza Stone is the mysterious mineral from which all Hero Cores are made. Akiyama Makuro is the only one able to access it.
At some point in time, Akiyama Makuro discovered the Quaza Stone on the planet Quatros and used it to create Hero Cores for the Heroes of the factory.