Lenny is the strong, and dependent on George. Lenny cannot live without someone telling him what to do. George was also good at making Lenny sympathetic. George doesn't want Lenny to hurt other people. Lenny does stupid things like he gets worked up when his Future Cats are going to hurt his Future Rabbits
Lenny’s character traits are Dumb, Inorganic, Nice, and a follower. I know what Lenny character traits are because George said that he said: "jump