If you would like to help, please add your name to the list of contributors here and in the directory of portals. After that, please do anything you can to make any Scorpion-related articles look better than they actually do. Here we present a few places you might start:
There are a lot of interesting things related with the Scorpion Clan in the following books: Way of the Ninja, Way of the Shugenja.
There are lots of Scorpion Stubs, and many are of key characters that should be very easy to flesh out.
There are a lot of fictions that have not yet been added.