A red eyed wolf, specifically in tattoo form, is a tattoo given to sex offenders to warn the public of their crimes.
She has a red eyed wolf tattoo, she’s definitely a pedo.
You rather mean Yumeko Jabami from kakegurui or Celestia Ludenberg from Danganronpa: Trigger Happy Havoc
person1: Omg, who was the red eyed gambler
person2: Yumeko Jabami
person3: Celestia Ludenberg