David Bennett is a Sim in The Sims Castaway Stories. He is the male protagonist in the story, and the player's character, his female counterpart being Jessica Knight. He has the same shirt as Lazlo Curious, but in castaway style.
Upon choosing David Bennett in the initial Shipwrecked and Stranded start screen, the following is provided:
Sailing the world on the crew of a luxury yacht has been rewarding, but lonely. Could that be about to change? The captain just announced that the ship is heading for shore leave at Meet your Mate...the hottest singles resort in the world! This is a once in a lifetime opportunity to meet the love of your life.