* EasterEgg: A few. One example is in the early Raccoon City stages, particularly in City Hall. Look at some of the paintings on the wall. Hey, isn't that [[VideoGame/ResidentEvilCodeVeronica Veronica Ashford]]? Yep, the Ashford family portraits can be found in the city. You can even encounter Alfred Ashford's in one of the rooms.
* WordOfGay: According to the writers, Dee-Ay, the leader of the Spec Ops unit, is gay. His codename is a reference to "'''D'''on't '''A'''sk, Don't Tell".