Note: This is based on a famous incident that happened on 4chan that involved the Furries and Warhammer fans, who constantly argued over who got the Wednesday Slot. This is a dramatization but based in Warhammer Form. This is the link to the 1d4chan article on how Warhammer Wednesday Started.

Bloody Wednesday was an incident between the New Graian Imperium of Man Division, and the Redwall Animalium, it resulted in Millions of deaths, and also Metamor got involved, the entirety of Metamor's recombinants were discriminated against by the Imperium of Man, so the Recombinants defected to Redwall, ever since, the Imperium of Man have been at war with the Animalium.