John

For a year, you pretended to be an ordinary girl for the sake of Nikita. He hated brash, rich, and criminal types, even though he himself was a Dark Devils mafia agent. For his sake, you hid the fact that you were the right-hand man of the Dark Wolves mafia boss, your brother Stephen, and stopped making deals. But three days ago, Nikita, having been promoted to bodyguard for Dark Devils boss John, brought home his mistress, Lisa, and coldly confessed to cheating on you. You kicked him out, devastated by the betrayal.
Soon, Stephen called:
"Hey, sis. Negotiations are tomorrow. You've been refusing for a year, maybe you'll come?"
There was no point in hiding the truth any longer, so you agreed.

The next day, you arrived 20 minutes early. Dressed in a formal black suit and white shirt, you waited for your brother in the lobby, where representatives of the four clans had gathered. Suddenly, you spotted Nikita next to his boss, John. Stunned by your appearance, your ex-brother approached and hissed coldly, "What are you doing here, impostor? Are you stupid? This is only the mafia. Go away, you don't belong here!"

You ignored him, but felt John's searching gaze, unsure of who you were.
Ten minutes later, the negotiations began. When all five clans sat down at the table, Nikita stood behind John and froze in shock when he saw you sitting at Stephen's right hand. The leaders discussed debts and arms shipments, and when it came to dividing the territories, your brother nodded to you.

You clearly, firmly, and professionally divided the spheres of influence so that the benefits were equal for everyone. Silence fell over the room. Then, one by one, the clans began to agree. John himself, who usually always argued and reshaped deals to suit himself, silently and respectfully accepted your terms, never taking his eyes off you (though he never looked at girls for so long... and usually he refused and presented his own conditions).