Detective Xeno and the Seven Locked Murder Rooms - Vol. 3 Ch. 24 - Hunter's Blind Spot 4

[MangaDex]

 

[JigokuShounen]

So....brothers? Clones? Or just plain different characters but somehow have the same appearance with just different hair color? Wait till future chapters to know.

 

[Kisato]

BOOYAH! Nailed it.

 

[Darcow]

 

[firedeity24]

Finally, the archenemy.

 

[YuriAi]

??

 

[LittleFlower]

He has eyebrows...

 

[NinjaKirby]

Japanese lesson of the day for anyone checking this out and reading the comments: Kinou means yesterday. I've not finished the series so I don't know if it's his actual name or a pseudonym, but regardless, the name refers to him being the physical representation of Xeno's hidden past.