Possible Clues:

• Person who makes do?
• Might one profit from the cuts?
• Lock worker one in Seville?
• Composer in pub having drink half-heartedly
• Seville hairdresser?
• Character synonymous with Trim public house is first back in hospital
• Is capable of giving a clip around the ears for hurtful remark and that's sounds like a mistake
• One making the cut?
• Operatically, he lives in Seville
• Hairdresser who shaves as well