Seth The Great?

The mysterious man strode confidently towards the Evershade Siblings, his gait steady and his purpose clear. Seth and Ethan watched warily, uncertain who this intruder was or what his intentions might be. Jonah, ever vigilant, kept a close eye on the man's movements, hoping to glean some insight into his motives.

As the man drew closer, he unsheathed a gleaming black katana from the scabbard on his back. The blade glinted faintly in the moonlight, a deadly promise of what was to come. Seth and Ethan immediately took up defensive stances, though they were already worn out from the previous fight.

The man stopped a few meters away from them, and for a long moment, he simply stood there, sizing up his opponents. His voice, when he spoke, was barely more than a hiss, thanks to the grey mask he wore.

"I have been wishing to kill an Evershade," he said, his words laced with venom. "It is the highest pleasure to me as an assassin."