User blog comment:JoshQuest1/What AI's are which?/@comment-118.208.6.132-20121010223409/@comment-4897734-20121011183200

Western Gen, if you have watched Three's a Crowd (season 10), you will see Eta and Iota appear as an A.I. projection. So, therefore you can make the connection that Iota is yellow, seeing as Iota made a physical appearance in season 10, you can trace that back to the picture at the top of the page.