Either old, with a high crackling voice or young and beautiful.
Little children who wander in the woods. Also anyone who is at odds with the witch and causes her to cast a spell.
Usually lives in an old house deep in the woods.
Armed with magical books and amulets, a witch can cast a spell on anyone or anything. She can sometimes see into the future. Can also ride a broom through the night skies.
Since they are human, witches share many of the same mortal weaknesses that humans possess. They can also be susceptible to magic spells directed at them.