The bugs are beetles whose former home was accidentally destroyed by Foo, who then made attempts to find them a new home. Ever since then they seem to worship Foo like a god.
The bugs appear to resemble rhino beetles, though having spots on their shells. They have curly noses, which look like Foo's curled hair and a reason why Foo befriended them. The elder bug has a grey beard.
- 109a. "The Almighty Foo"