While this house is filled with many rational thinkers, much like Delphi, the members tend to exercise their intelligence and wisdom for personal profit rather than the good of the Nexus. Tinkers are constantly developing new items and perfecting them for sale. Often called "mad scientists", the Tinkers are constantly producing strange and wondrous things, some of which actually work. Masters of strategy and rational reasoning, you will often find a Tinker engaging another Avatar in a Skill Challenge, and usually beating them soundly. They tend to like everyday life in the Nexus more than they like Wandering the Multiverse and finding new adventure (probably because it is not of their making).