The TzHaar hero is a character encountered in the Lava Flow Mine. Players must slow down the Lava monster so the TzHaar hero can catch it. If this happens, everyone inside the mine will have double the chance of receiving gems for the next ten minutes.
when the name "paul" was put into your in-game notes, the message "raghr.... im a lava monster!" would pop up, its belived that paul is paul gower, co-creator of runescape