The power of greed cannot compare to the power of loyalty. Fido's love for Y.T. is so strong that it overshines L. Bob Rife's, who is very powerful and has an evil plan to rule the world, power for greed. When L. Bob Rife kidnaps Y.T. (Stephenson 7425), Fido's loyalty for Y.T. sends him into a fury and goes after L. Bob Rife, and ends up killing him. Not only does Fido's love and loyalty save Y.T., he also saves the world from Snow Crash.