The character of DevNull in the
Vampire: The Redemption is of course
insane, as all
Malkavians are insane and talking to him extensively leads to him discussing various people, none of which appear in the game.
Every name mentioned by DevNull is actually a person who was a member of the
Malkavian Madness Network at the time of the games creation and programming stages. While it is not certain whether he mentions each individual, a large portion of the more active users gets their name spoken in a popular video game.
My own personal favorite was
"You are not Samuel, you are Samuel and a Triune entity."