Best remembered for: NEVER REVEALING WHAT BLEEPING THINGS JUST SNAP RIGHT OFF. Or for building an entire show set in a fictional universe in which a CW show could generate a fanbase passionate about anything other than Winchester slash fiction or hurling insults at poor Julie Plec whenever she breaks up their favorite "Vampire Diaries" couple.
Appropriate funeral song: "The Power," because... Snap.
In lieu of flowers: Make plans to gather with all of the other "Cult" fans at your favorite Internet Cafe/TV Watching Den of Sin and then wander around Los Angeles looking lost when you realize that nobody in the history of the world has ever watched TV the way the characters on "Cult" watched TV.