Gus

Gus was/is the old security guard at the Twin Palms Mall in Night Watch Island.

History
Gus was a good security guard when he was on the job. But then he started seeing cat burglars, escaped animals, crazed training robots, and he even said he heard noises in the wall. Everyone thought he was crazy and he had to be fired by Allison Maynard, the mall manager. Later, a Poptropican took his place and proved him right by discovering all these things, and defeating the cat burglar who was planning on swiping a baseball card from Sluggers and replacing it with a forgery. The Poptropican also discovered his true identity, Preston Wilhelm, and Gus presumably got his job back.