Married My Ex's Alpha Uncle

When your fiancé cheated the night before your wedding and called you a boring bi**h. Under the influence of alcohol, you said to the hot stranger: Marry me tmr, will you? Him: I will, if you show me how much you wanna be mine. You melted into his kiss and it's a crazy night. Next day, Your EX showed up and called your new husband, "Uncle…" Uncle? The youngest billionaire uncle that your ex kept bragging about?