As part of a new campaign, the table has decided to challenge itself by having a world populated with somewhat more non-traditional races. To that end, I am trying to find and use races which have some level of information regarding their society, tendencies, holidays, and other general cultural milieu.

Crucians, as a race, intrigue me in that they seem relatively versatile; like humans, while having a distinct fantasy “flavor” to be enjoyed.

However, I can only find the crucian in two sources, and both of them are quite scant on details. Outside of Sandstorm and Miniatures Handbook, was there ever any supplemental information on crucians? Perhaps an issue of Dragon or some other sourcebook gave them a more thorough treatment; something akin to what Races of the Wild did for raptorans, for example.

While this question is tagged dnd-3.5e, if there exists more cultural and social information in other editions, that would certainly go a long way in helping me craft a convincing crucian society.