The most recent chapter is 306
http://www.webtoons.com/en/fantasy/tower-of-god/season-2-ep-225/viewer?title_no=95&episode_no=306
So in chapter 306 we learned that Karaka and Wangnan could be related, they might even be brothers.

I went back a couple hundred chapters and started reading from where they introduced Wangnan, and after a few more chapters he teamed up with Bam and moved to the next tower and here something unexpected happened that I've completely forgotten.

Karaka has seen Wangnan already in chapter 108.
http://www.webtoons.com/en/fantasy/tower-of-god/season-2-ep-28/viewer?title_no=95&episode_no=108
Is it possible that he wouldn't recognize his own brother?

This post was edited by Vicc on Nov 23 2016 07:58pm