Yu Narukami, a Special Persona

Yu entered the Velvet Room, as Margaret had requested his presence. It seemed Igor wanted to speak to him.

"Hello, Trickster," Igor said. "I detect a new Persona who can awaken within you."

"A new Persona?" Yu said in excitement. "What is it? What can it do?"

"Ask him yourself," Igor chuckled.

A bright light flashed and the new Persona appeared. It appeared to be a humanoid figure wearing a nice suit with two swinging pendulums in hand.

"Greetings," the Persona said. "I am Somnus, and I shall be your new mask. I am a special Persona who cannot be used in battle, nor in the Metaverse, but as a way to hypnotize people in your own world, and I shall be your mask now."

"To use this new Persona, simply call its name in the real world," said Margaret. "It will come to your aid and mesmerize whoever you are speaking to."

"Why do I get such a unique Persona?" Yu asked.

"My master simply felt the need to reward you for all your hard work in the Metaverse," Margaret said.

And just like that, Yu was sent back to his world.

He had heard of the Phantom Thieves of Hearts, and maybe with his new Persona, his Investigation Team could get to the truth of their identities...