Talk:Old Gate/@comment-25121259-20140721041012/@comment-25121259-20140721083352

I thought that Hierarchical Cities were mostly regarded as such because they were build on high altitudes (with districts being build atop each other) and that they were created and managed using Ars Magus (instead of pure Magic), not to mention that the cities don't have barriers (Terumi only put one over the Ikaruga region in CP). So there isn't that much in common, unless there is a Gate under each one of them ?