The shadowmen come in the classes of Warrior, Monk, Cleric and Necromancer. The Necromancers tend to look like books, while the Priests have the appearance of Snow cones. The Warriors tend to show their weapons, while the monks are invisible (save for their name).
Shadowmen hang out at fixed locations, usually in groups from four to seven. They do not have a huge aggro raduis, but are social so Harmony can be very handy in fighting them.
Shadowmen move very very quickly. If you're trying to run from them, you will need a highlevel bard with a magical drum to be able to escape them, they can outrun all forms of SOW.
Shadowmen drop numerous items for numerous quests. So many items are dropped that it can be a maddening experience trying to get the one you need. It has been theorized that the shadowmen in different zones are more likely to drop the various items.
Most of the items they drop are "no rent" meaning they will dissapear if you log out.
Essence of Shadow
Eye of Shadow
Globe of Shadow
Glowing Gloves
Hand of Shadow
Ice of Velious
Mask of Espionage
Mask of Shadow
Patch of Shadow
Raw Supple Hide
Shadowed Ball
Shadowed Battle Axe
Shadowed Book
Shadowed Essence
Shadowed Halberd
Shadowed Knife
Shadowed Long Sword
Shadowed Mace
Shadowed Rapier
Shadowed Scimitar
Shadowed Scythe
Shadowed Spear
Shadowed Two Handed Hammer
Shadowed Two Handed Sword
Shining Stone
Vial of Shadow