[quote=HeySeuss]
. But we need to figure out polearms, besides the pikes, as well. 
[/quote]

Been lurking, thought these might work as an alternate polearm
War scythes can be made big and heavy, perfect for an orc.
[img=http://fc07.deviantart.net/fs70/f/2013/213/7/2/viper_warscythe__old__by_pearl_shadow-d4w6tq1.png]