Louie Martin was already captured by them though? (Ch. 149). After the tomb of Wrath they met him again and captured him. Remember the plane accident? He forced Louie and Jae-ha to make a train and rails (Ch 157). After that the author never mentioned about Louie again, I thought it was weird. I guess the author forgot about him? Did he escape? I don't think it was mentioned that he escaped.
And what about Julian sister? Geez, no wonder the manhwa not that popular. Too many unnecessary plot and people (I guess the author tried to do big brain moment and got lost in it).
What about Jae-ha and Louie sharing the same dna? Will it be explained in the future?
They introduced too many people but don't have enough scenes for them. Just like Seol-ah and Joo-heon past relationship and the love triangle with Irene. It just appeared for like few chapters and doesn't have a clean closure. Now, out of nowhere Irene and Joo-heon has started dating and Soel-ah acts like nothing happened in the past. Best they didn't attempt for romance and drama in the first place.. I just feel like the potential in the story got jumbled up with half-assed execution and unnecessary plot.
I keep reading it to know the ending, hope it is not disappointing.