An open letter to Europa

My Fellow Rulers
I write filled with horror and dismay . I received a letter from Mote-Cristo this day threatening all in Europa who further their knowledge of the Art of Mars. It talks of unspeakable horrors and potential assassinations to fall upon those who desire to gain knowledge and lore to improve their defence!
I call therefore upon Europa to agree upon stratagems to counter this horror!
Karl Frederick
Duke of Tradgardland

a copy of the letter may be read on the comments posted to the "Advice Sought " message