his name is not gargle, but the PC's can't pronounce his orcish grunt of a real name.
a goblin archer who was captured by the PC’s and is now a little prisoner who has become more of a companion than a prisoner. he is not to bright, and believes that he is cursed to follow the PC’s wherever they go. he knows as much about the island as any 5th grader knows about the geography of mexico, but that is still enough to keep the stranded humans interested in what he has to offer.
???. hes a prisoner, what would the PC’s know about some random goblin anyway?