Originally Posted by
Anakso
I dunno! it seems to be a co-ed group yea. Important part of the article
"SMRookies will introduce SM’s new “Co-Creation” system. Fans will be able to participate in preliminary events and showcases before the official debut. The rookies will have the freedom to form different groups with each other, and show their day-to-day lives and practices to their fans. These rookies will also participate in concert and variety shows to win the hearts of fans. We can also expect covers of songs by their company’s seniors and their own originally composed songs in open performances to showcase their talents."
So basically the unnamed pre-debut group will be promoting like they were a group already prior to being a group xD
I guess they could have member changes and change a lot in that time though.