Now, who are they? Someone please remind me

The red head tried to copy hajin for the longest time iirc and tried to become the sugar baby of aegis ceo/director to move up in the showbiz world but backed off eventually cause hajin and the director are dating and hajin felt bad or felt like he owed red so he asked director to help him get into aegis. I think he helped with a case hajin had against his former ceo/director?? Honestly it’s been so long so the details are foggy but that’s what I remember. Let me know if I’m wrong.