Name: Kyoya Oshiro/ Kyoya Ootori (previously)

Age: mid-twenties

Occupation: An underground surgeon/doctor; a scientist; a hitman

Biggest fear: Going in blind— having no information and getting thrown into something dangerous

Trivia:

-His business card is a string of number and a large white bird on a black background

-He is an orphan and was taken in before Irina. He is a bit of an older brother figure for Irina

-He was part of the scientists who experienced on Koro and also developed both a cure and a poison against Koro

-As his hands are often bloodied from his surgical work, he is used to readjusting the rim of his glasses with his wrist

-He first killed someone at 15 with some poison, before then he developed poisons but was never the one to use them

-He has underlings scattered around the world who are tasked with gathering information for him

-Since regaining his past life's memories, he carries around a notebook to scribble everything and anything into it