Dave Krysko (known as Skidder in-game) is one of the co-founders of Club Penguin. He was the owner and founder of New Horizon Interactive, the company that originally created and developed the game Club Penguin.
Screenhog revealed on his blog that he doesn't recall Dave Krysko making an account. However, on August 5, 2013, Dave Krysko revealed his penguin name to be Skidder.
Dave's son Matt Krysko was the founder of the band TAS1000, the band that made the song I've Been Delayed.