Roll

Rolling refers to either:
 * Creating a new PvP character.
 * In HA and the arenas, using /roll to determine the winner of a match when teams agree upon it. Usually team leaders will perform "/roll 100" and the higher roll wins and the other team /resigns.  This is done because of stalemates/matches taking too long; most teams don't want to fight for 10+ minutes on Underworld to gain one fame, for example.