Darius Fontaine

Grand Theft Auto:San Andreas
A commercial on the radio comes on with Darius Fontaine talking about facing your fears.
There is a myth about him that says "Darius Fontaine once made a man jump off a cliff, killing himself in the process."
Clues about this is found on the station "WCTR".

Lazlo to Darius-"Ah, Darius Fontaine! Look, I told you to leave me alone!"
also
"The Wild Traveler"
in a later conversation
-"Why am i here?"
-"I don't know. Why are you there? Where are you?"
"I'm on a cliff in verdant Bluffs. I wanna jump."
-"Oh, lonesome place. I'd jump if i were you." Etc.