Previously on The Mammal Wars: A month ago, the Irish Vixen, Forbflaith Hennessy escaped from prison having been sent to HMP Bronzefield in Surrey before being moved to the Firestorm Institute on the border between Oxfordshire and Buckinghamshire. One night, she escaped from prison and with the help of the Women of the Night created Seslinian.
Also known as "Seslinian the Invincible" the fox terrorized the nearby hamlet of Charndon both unleashing the new powers he had acquired and transmitting the rabies virus causing a quarantine. The fox was defeated by means of Phosgene gas and his captor was captured by the Army and taken to a military hospital. Since then, no one knew what had happened to Forbflaith.
Since then, the wars around England involving real life monsters like Firroth, Tyrath and Kilarth in the East of the world had caused great public interest and it also showed in the media. Their enjoyment however was short lived when Britain itself came under attack from its own kaij