The Witcher wiki now has a light themed alternative for the wiki skin. To check it out, go to Special:Preferences, then choose the "Appearance" tab and click on the radio button next to "Hydra".
Brick is a member of the so-called Nastrog Section, a group of brigands who stopped Geralt and Ciri on their way to Cintra from Brokilon. They claimed to be in the service of king Ervyll of Verden and to have been part of Freixenet's search party in the forest. He appears in the short story "The Sword of Destiny".