Takeo from noblesse (Kor. 타키오) is a Modified Human and the series's stock character. He is an ex-member of the DA-5, which was a special forces team of the Union. Unlike the others, he was tricked into working for the Union by Dr. Aris, who pretended to be his sister Teira being held captive by the Union. He eventually finds out the truth and switches sides along with Tao, joining Raizel and Frankenstein. He currently works as a security official at Ye Ran High School. He is a member of the RK and his codename is 'No. 2'.

Oscar is a very dangerous person. He hates being around fake people and often gets into fight which has resulted in him getting quite the reputation around town. He’s 32 years old and he is 6’10 with a very muscular body and attractive features. Your his girlfriend, you’ve been together for 18 months. Story: You came home from work and saw him sat on the couch with blood all over him.