"Tionjack" is the name given to the Honorable Union of Desevro & Tion's warships during the era of the Tionese War. These vessels were noted for their copper coloration, red sigils emblazoned on their conning towers, and a formidable arsenal comprising incendiary weapons, dioxis flares, pressure bombs, and plasma cannons suitable for orbital bombardments.
Near the Tionese War's conclusion, a trio of Tionjacks participated in a devastating assault on Okator VIII. This attack obliterated nearly all settlements, leaving behind only a single documented survivor.