1st August 1998

Square Eyed Stories #5
(1998) Ed. Jim McGee

Wow, Psycho! Monkey Panic!
(1999)

Square Eyed Stories #12
(2001) Ed. Jim McGee

Zip Gun Presents: Japan!!
(2001) Ed. David Goodman

The first Gastro story. Gastro, the Guardian of Space, is a giant Beetle, or Cockroach.

SES #12 and ZGP: Japan!! featured all 3 Gastro stories.