Weee! (Christian Lier) was a coder and music composer in the German CPC scene. He also organised the first GOS parties. He composed the music for famous CPC games such as Super Cauldron and Prehistorik 2 (Intro-Screen-Music on Amstrad Plus-Version).
Together with Thriller of GOS he invented the first three-wire-network for the CPC, called Cadjo-Net, where they played a own version of Tron for fun with and used this networking technology to code on one CPC and run the compiled code on an other to prevent hang-ups and also where able to debug much faster on the machine they coded on.