Keedo420
Knight at Arms
That was the only good screenshot I could get of archers in that battle. There are similar troop types between the zombies and skeletons. While I haven't got them all fully balanced yet, basically skeletons are faster and more agile (agility and athletics) while zombies are stronger and tougher (strength and ironflesh). Ghosts will be somewhere in between. There will be other differences, but yeah, the skeleton troops will rely on ranged attacks more than zombie troops. If you wanted to put some logic into it, zombies make for better infantry since they are harder to take down. "Realistically" one good swing with a morningstar could shatter an unarmored skeleton into little pieces so it's best if they stay at a distance and fire arrows unless you have a huge swarm of them.