Possible Clues:

• Disney princess with red hair and a green tail
• Sharon of 23-Across
• Ehud's successor
• Spirit who serves Prospero
• Redheaded Disney princess
• Fairy in 'The Tempest'
• Disney character who sings 'Part of Your World'
• "Modern Family" actress Winter
• Servant to Prospero
• Tempestuous character - one found in Lear, perhaps