Yukito Ayatsuji

Yukito Ayatsuji (綾辻 行人,) is a detective and one of the main characters in the spin-off novel.

Ability
Another allows Ayatsuji to see through the criminal in a murder case, and they will always die an accidental death, no matter where they are in the world. The cause of death cannot be predicted. No deaths will result if the target is not a criminal.

Background
He is on the list of Extremely Dangerous Ability Users, and is thus being closely monitored by the Special Ability Department; agent Mizuki Tsujimura is assigned to watch him.

A plan called 'Exterminate Extremely Dangerous Ability User, Ayatsuji Yukito’ gets submitted to the higher-ups in the Special Ability Department 2-3 times a week but continues to get rejected due to the usefulness of his ability.

Bungo Stray Dogs Gaiden: Ayatsuji Yukito VS Kyougoku Natsuhiko
He is first seen wrapping up a murder case that took place in an outer school. A student of the school died, and thought to have been poisoned.

Trivia

 * He prefers his coffee with two spoons of brown sugar and no milk.