Is there an official IST World version of Doug?
No. Many of the characters from Warriors’ World made guest appearances in on form or another, as noted above, but Doug is not one of them. At the time I wrote IST, he was pretty much impossible to build in GURPS. That changed with the release of GURPS Fourth Edition in the summer of 2004 — it is now possible to model him (albeit for a monstrously huge number of points) in the system.
