>>96718119
Just seems to be what gw does with their side games stuff right now. Warcry and killteam have both been converted into development lines for mainline stuff as did cursed city and technically silver tower with the tzaangor, blue and brim horrors, kairics, and the darkoath chieftain. Although darkoath ended up being way way later and there are lots of portions of the sidegames that haven't seen expansion