Spark

Spark the Electric Jester, commonly referred to as Spark, is the eponymous main character of Spark The Electric Jester.

Personality
As a character, Spark is a generally nice guy who's also heroic. When things don't go his way, he gets peeved, as seen when Fark stole his job from him. He dislikes some of the things he comes across on his journey, and points out some of the main sticking points when he's talking.