This 7 Days to Die mod adds a few more Zombie Soldiers to the mix. You’ll naturally need to add these to entitygroups and whatnot.
This will likely be in the Creature Pack, so don’t run both at the same time.
The forum topic of the mod is here.
Credits: Guppycur
If you have any questions or have any problems/bugs, please use the support link (Discord, Forum Topic, GitHub Issues, etc.) in the post. If there is no support link in the post, please use the comments section.