Castlevania (series)/References

Since the first title in 1986, the Castlevania series have been referenced in many forms of media including videogames, movies, and TV Series.

Videogames

 * Skyrim (Dawnguard)

In Castle Volkihar in the first room on the left is a display case with a heart, a nail, a ring, an eye, and a bone. This is a reference to Simon's Quest

Before Finn and Jake fight Marceline the vampire, he quotes Dracula's famous line from Symphony of the Night "Enough talk... Have at you!" Soon after that, Jake calls the trash on the ground a "Miserable little pile of trash"
 * Adventure Time: Hey Ice King! Why'd You Steal Our Garbage?!