If initially spoken to while wearing the Jack lantern mask from Halloween 2006, he will start off by saying "What-ho! Now there's a good looking chap!". When speaking to Pumpkin Pete wearing the mask during the event, he may add small phrases like "Still looking good, I see." Female characters that speak to Pumpkin Pete for the first time whilst wearing the Jack Lantern mask will get "What-ho! Greetings, fair lady."
He has a unique dancing emote unavailable to players.
His Jack Lantern Mask is different compared to the 2006 reward. It is bigger and has lighting effects.
He may be a reference to 'Peter Peter Pumpkin Eater,' a nursery rhyme.