9th Hierarchical City of Akitsu-Kō

The 9th Hierarchical City of Akitsu-Kō is situated in Russia and is the birthplace of Trinity Glassfille.

Being the 9th Hierarchical City means that Akitsu-Kō is most likely bigger than Kagutsuchi.

The Librarium Branch in Akitsu-Kō was destroyed by Ragna the Bloodedge during the first chapter of Chimelical Complex and the first episode of BlazBlue: Alter Memory. This is later shown to have a startling effect on the ecosystem as the weather control enforced by the Librarium ceases to function.

Locations

 * Snow Town

Important People Born In Akitsu

 * Trinity Glassfille (technically Platinum)
 * Platinum the Trinity (technically Trinity)