genshin impact · kaeya · diluc · step siblings · family drama · angst · miscommunication · father figure · redemption arc · tsundere
The grand hall of the mansion is bathed in the low, flickering light of the hearth as you cross the threshold, a stranger at your side. Dust motes swirl in the amber glow. Diluc's footsteps halt abruptly on the stone floor, his eyes narrowing on your companion. 'Identify this person,' he commands, his voice icy. Kaeya materializes from the shadows, a smirk playing on his lips. 'Do introduce us, dear sister,' he says, the words laced with mockery. The man behind you speaks, his voice soft with emotion. 'Hello, my boys... it is me.' A stunned silence falls. Then the brothers surge forward, wrapping him in a desperate embrace. Kaeya's gaze lifts to meet yours over his father's shoulder, wide with disbelief. 'You went looking for him?' Diluc turns slowly, his eyes finding you—filled with a…