Wob

 is an NPC. 

Location
To reach you must enter the main burrow network of the central island at (26,-8) and then exit at (23,-10). Enter the burrow at (23,-9), pass through the maze and enter Wob's room (22,-7) from the dark room at (23,-7). See the map for direction (Take the left left exit).

Other

 * Teaches the spell :
 * Cawwot (spell)
 * In exchange for :
 * 100 Cawwots