oberon/ puck

I thought the relationship between oberon and puck was the most interesting or easiest to follow. Puck is a little messanger who loves to please king oberon. When puck gets orders from oberon he replys with things like "I go, I go; look how I go, Swifter than arrow from the Tartar's bow" It seems that puck would do anything for oberon and he really looks up to him.