Ann Takamaki

Ren knew his teammate and one of the founding Phantom Thieves, Ann Takamaki, was supposed to be coming over for a study session. He figured since they'd be alone in his room, Ann would be a good test subject.

Ann arrived at Leblanc, greeted Sojiro, and went up to Ren's room in the attic.

"Hey Ren," she said. "So, what is our project going to be?"

"I have an idea," Ren said. "Why don't we make it on hypnosis?"

"Hypnosis?" Ann repeated.

"Phantom Thief of Minds," Ren said, watching as Ann fell into a trance.