Operation Keynote

Operation Keynote was a covert operation undertaken by the Kestrel Fleet following Wardog Squadron's escape from Sand Island. They freed Osean President Vincent Harling, who was captured during the Akerson Hill Incident by the Grey Men.

In When the Cold Breeze Blows Away, it would be re-started once again in during the late USRAC War after Silbervia Conference guests are planning to make outbreak and stole all of Grey Men's technology in this castle since they, Ponyville Conference guests, How I Can Help Make the World Great ceremony guests  and Berlin Conference guests, including some USRAC War POWs being imprisoned in the Stier Castle.

Silbervia Conference guests will make first jail outbreak, then they will rescue others since they are very learned about unite which defeat any enemies in Canopic Ceremony. Also,the Grand Alliance and the new allies will start it.

After this operation,all prisoners will be rescued but Silbervia Conference guests were completed to stolen all of Grey Men technology