The Dark Elves AKA the Drow. worship the spider goddess Lolth. As such spiders are considered sacred, but not so much so that the creatures can't be put to good use. one such example are the giant spiders often found in and around Drow cities. they are often trained as guards and mounts for dark elven nobility.
This Spider is a furniture item that can be placed in any room.
The Trigger to make the Spider move is "Att"