The brown cap boy is a resident of Gravity Falls.
The boy first appeared in "Tourist Trapped," in the crowd with several other Tourists who were looking at the Rock that looks like a face rock, and later gets distracted by the "World's Most Distracting Object."
In "Boss Mabel" he visits the Mystery Shack.
The boy seems to enjoy visiting the Mystery Shack, as he is multiple times seen there.
The boy wears a brown cap, a burgundy shirt, as well as brown pants. He has freckles, and appears to be bald, as well as being a little chubby.
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