Please do not worry. They are not roaches.A variety of stuffed stag beetles were displayed on the wall of Nukabira Museum. If possible, I want to see them moving around in the woods.
Big beetles such as Atlas Giant Beetle, Goliath Giant Beetle, are in the top ten in popularity, I think. Scarab is also in the group but it is a little bit difficult to raise the beetle because it requires tons of crap as food.