I had the same thought so here’s what I think
Jitae and Jian are brothers (different mothers)
Jitae’s mom (I think the grandfathers daughter was murdered by Jian’s mom)
Secretary Jin is working with Jitae but he’s a double?triple? Agent lol
Hajoon isn’t blood related to anyone just manipulated by Jian’s mom
Ms. Yoon was a close friend (sister) to Jitae’s mom
Now this wasn’t clarified but I think the grandfather is the father of Jian’s mom BUT they could also be the dad’s dad. This is still unclear.
I think that’s everyone important a/o chapter 43
Thank you so much for replying and clarifying it for me! So the blonde woman is Jian’s mom, I thought she might be but got unsure later on, because she didn’t really act like a mom with him oh, I thought the grandfather was Jitae’s dad’s dad since Jitae accused him of covering up his mom’s murder in this chapter, if he is the maternal grandfather, then this family just got way more messed up than it already is
Yes, the grandfather is Jitae’s dad’s dad. It was in the earlier chapters where it was revealed that he(grandfather) wasn’t a fan of soyeon(jian’s mom) but he was using her to hold the position she’s in until the grandfather can get jitae into it. He pretty much told her that her and Jian are only pawns to be used to support Jitae.
Could someone please explain how they’re all connected, because I’m still confused