Who is Oberon from Tales from Shakespeare and what is their importance?

Oberon is the king of the fairies in "A Midsummer Night's Dream. He is angry with his queen, Titania, over a changeling boy whom Titania wants for her own and Oberon also wants. Oberon uses the juice of magic flowers in his enchanted forest to make Titania and others fall in love with the first creature they set eyes on upon waking. Oberon and Titania are finally reconciled at the end of the tale.