Chris Double

Chris Double is a Creatures Community developer, co-creator of the Canny Norn genome for Creatures 2 and creator of numerous tools for all games in the Creatures series, including:
 * Genetics Editor
 * CAOS Injector
 * C3 Lobe Study
 * C3 Genome Injector
 * Scriptorium Browser

The above tools are all available at his website, The Creatures Developer Resource, which is also the place to go for information on the brain in Creatures and Creatures 2, containing numerous articles and tutorials.