Nishiki Nishio

Birthday: February 4
Zodiac: Aquarius
Height: 177 cm
Weight: 59 kg
Blood type: O
Rc Type: Bikaku

Nishiki Nishio is a ghoul whose original feeding ground was taken from Rize. He is a sophomore in the Pharmaceutical Department of Kamii University and Kimi Nishino's boyfriend.

In Tokyo Ghoul:re he has the nickname Serpent, and is known for killing other ghouls
(Source: Tokyo Ghoul Wikia)