Karl (Fallout 3)

Karl is a member of the Family in Fallout 3.

Background
Karl goes along with Vance's teachings to keep his store in the Meresti Metro Station. Vance expresses frustration with Karl for his breaking of the Family's rules, threatening to cast him out if he continues to disobey.

Quests

 * Blood Ties: Investigate the people behind the murdering of Lucy West's family and the Brahmin herd in Arefu.

Store

 * His store is open from 3 PM to 8 PM. He sometimes sells blood packs at the regular "junk item" price (base value 5), which can then be sold nearby to Vance for 15 Caps (not subject to Barter). This is only possible if one has brokered a deal with Vance and Evan King of Arefu.
 * Karl also has one of the biggest merchant inventories in Capital Wasteland. His inventory is located in a freezer near his desk.
 * He stocks around 20 pieces of Scrap Metal at the start of the game.
 * Karl never runs out of Stimpaks to sell.