Possible Clues:

• Miranda's father in The Tempest
• Shakespearean character who says 'We are such stuff as dreams are made on'
• Usurped duke's son accepted in genteel circle
• Magician's son admitted to appropriate circle
• "The Tempest" sorcerer
• In Shakespearian role, top player's turned theatre round
• He might do well round where there's a tempest