A pair of brothers hired to help with a deep-sea salvage mission. Marco is the bored, sarcastic brother; Chunk is the simple-minded, amiable one. Originally acting as comic relief, things take a turn for the tragic when Marco falls under the influence of telepathic squid and sabotages the boat's engines, leading to the player becoming stranded on the bottom of the ocean. Both Marco and Chunk are killed in the incident.