He is one of only a few Gremlins that does not require rescuing. When Mickey interacts with him, he will explain how to get the gate working.
Trivia[]
This is the only Gremlin in the first game not to have his name start with "Gremlin".
It is assumed that "Gatekeeper" is not his actual name, making him one of the only Gremlins in the first game not to have a name. In the sequel however, most Gremlins do not have specific names.