Whether or not the role of the Fool is an important one within King Lear is arguable. Although he seems to have great insight into much of the plays main events, he seems not to have any real influence on both the plot as well as the outcome of the play. He remains the sole character who does not have any direct link with the events of the plot, coupled with an unusually early exit; this raises the question of his significance. However at the very least he does certainly serve as entertainment not only for Lear but the audience as well, with his honesty, wittiness, and clever speeches that not only adds to the light humour but also to show us that the Fool could indeed be perceived as being one of the wisest characters in the play.

The main roles of the Fool seem to be...