If Kidomaru is in enemy territory and needs to rest while still remaining on guard, he can lay spider thread throughout all of a surrounding area. Most ninja will recognize the thread as common spider web, however; this thread will run all the way back to a finger on Kidomaru's hand. Slight movement against a webbing thread will pull it all the way back to Kidomaru's finger and alert him to the nearby presence.
References
- ↑ Second Databook, page 215