Orsino (The Stones of Venice)

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You may be looking for the character from Twelfth Night.

Duke Orsino was the husband of Estella. During the hundred years waiting for her return, he spent his time being indulgent and suppressing Pietro's people. He spent the last night before Venice sank partying. He eventually found Estella and they sacrificed themselves to save Venice. (AUDIO: The Stones of Venice)