Changes

* '''E5-600:''' The [[Proving Grounds]] are established in a secret part of the Mazes, allowing the [[Scientific Community]] and [[Engineering Corps]] to research and develop new technologies in relative safety.

** Several new technologies are being developed in secret, to be introduced at a later date.

== Era 6 ==

* <span style="color:#009900">'''E6-139'''</span>: [[Twinleaf City]] is founded.

** Twinleaf City creates the '''Twinleaf Movement''', becoming the first newly-settled town with a mixed population of humans and youkai, intending to not align itself with any factions and aim towards mutual peace and cooperation. The Military acknowledges the movement and recognizes neutral towns as such. Over the years that followed, all other non-aligned towns converted to the Movement and began accepting youkai populations. The term "human town" loses its meaning and falls into disuse. Towns not under the influence of a faction are now referred to as ''neutral towns''.

* <span style="color:#009900">'''E6-586'''</span>: The ruins of Kharidin are discovered by a group of youkai settlers, re-founding it and renaming it [[Mippei Yosai]].

** Although one of the Silverlight Libraries was discovered inside the town's ruins, reportedly containing books and documents in nearly pristine condition, the town quickly announced they would become a "closed city", refusing entry to all but its youkai inhabitants and trusted, vetted caravans and supply groups. The decision angered the Scientific Community, perceiving it as gatekeeping access to history.