Additional Tags - Modern Fantasy
It all started with the end of the world. Seriously, the Biblical Apocalypse actually happened much to everyone's surprise. The Rapture of the Faithful, the Spread of Darkness, the Four Horsemen, the Anti-Christ, the Rise of the Armies of Good and Evil - all of it. The only part they really got wrong was how long it would last and how it ended. It was supposed to be the War to end all Wars with Satan finally defeated and God ruling a perfect paradise forever.
Instead, we got a few war stories then life went on. The armies of Heaven and Hell expected us to chose sides and fight with them - but instead we chose our own path. Even the "Good" guys of Heaven decided that they wanted to kill everyone, just wanted to kill the demons first, so in the end we decided to give a big "screw you" to them both.
Funny thing though. Turns out, both the armies of Heaven and Hell apparently had made no big changes in their military hardware or strategy since the Roman Empire. So when Humans entered the final battle of Armageddon we brought modern technology and tactics - and as a result the war was so one-sided it made jokes on late night television. Oh sure, and individual demon soldier or heavenly angel can take a human - but since when do humans fight alone? It was nicknamed the Curb Stomp War, and instead of ending the world it became just another skirmish.
The surviving members of the forces of Heaven and Hell gave unconditional surrenders, and in return we proved to not be total bastards. The surviving supernatural creatures of the world were for the most part allowed to live among us, if now they had to register with local immigration authorities and were now subject to human laws. In America, this meant that NIS gained a new branch called the SINS, the Supernatural Immigration and Naturalization Service. Excuse the name, with the Rapture taking away all the Bible Thumpers we're a little more relaxed about a little blasphemy between friends.
It's not a bad gig if you can get it. It's a lot like a normal immigration agency, but since the clients this time are a bit stranger by law and pretty rare it's not unusual to only need a few social workers and even then they only have 2 or 3 clients each.
"Nick Brooklyn" is a special case that gets special attention though. A registered Demon trying to make a living in NYC as a writer but he's famous for something else. Supernatural creatures usually reproduce via complex rituals and magical ceremonies. Most of them are even genderless. But "Nick" recently came out as an Incubus in his writing, a demon that specializes in sexual sins. So he not only actually is as male as he appears but he can father offspring the old-fashioned way - and in theory he can father children with any female sentient being.
Which needless to say makes things interesting in the office of SINS...