Sleek

In the Dungeons and Dragons fantasy role-playing game, the Sleek is a Magical Beast. It resembles an Ermine. It seems to have no other desire aside from biting victims and running off. It lurks above doorways, in trees, or wherever, and when victims come, it jumps down, bites them on the arm, and scitters off to hide and do this again. The bite tends to open a major vein, and causes damage thereafter unless the bite is treated with tourniquet, direct pressure, or a healing spell. Very little else is known about the creature.

Sleeks cannot speak.

They are most likely neutral or neutral evil in alignment.