Female Thief Bug

Female Thief Bug is the female version of a Thief Bug that is very fast; as fast as larva Thief Bugs. It tends to steal items on the ground and lays eggs from time to time. Large brown insects that are gruesome to the eye and disgusting to the touch. Notorious for quickly grabbing whatever drops to the ground.

Morphology
This is a diagram of this monster's life cycle.

Ragnarok Online II
In RO2, this monster is a Prontera Culverts dungeon monster that is usually seen caring for its eggs. It will quickly attack any that dare threaten its eggs and babies.