Gharjoy are one of the seven things that are called Gargoyle. They may be the origin of all things Gargoyle.
There are seven or so types of lifeforms considered Gargoyles by the less informed. This is one.
Geomorphs are related to Earth Elementals in structure and form, but these creatures have more in common with ectomorphs (spirit forms) than true Fey or Elementals. They may be a distant offshoot of spirit dragons.
Adventurers and Beetles both quest after the same things. The Beetles tend to win.