One fine morning, the European Union declares Islam the state religion. Notre Dame Cathedral is turned into a cathedral mosque, just as once happened to Hagia Sophia in Constantinople. The “old” Europeans are exiled to ghettos, their daughters dragged off to harems and brothels. The Catholic Church goes underground, as in the time of the persecution of the first Christians. Only a handful of resistance fighters continue the struggle.
Submit or fight, even without hope of victory — such is the choice facing everyone who still remembers their glorious ancestors.