Simply hack your Halfling into a multiclass Cleric Thief. Poof! Cleric of Brandobaris. These Clerics pride themselves on their thieving abilities, and, it's not what's stolen, it's HOW it's stolen. They have no consideration for personal gain or wealth. Things stolen are more likely to be shiny gaudy junk rather then valuables, more as a momento. CoB are the ultimate pack rats. Their funny. Greed is despised and looked upon as the worst evil, but try to make them let go of uneless junk and watch out.
http://myth-drannor.net/DlabraddathN.../Pantheon2.htm
Here's a link that might help a bit.