Duel

A Duel is a legal manner of retaliation in the Other World.

Description
A duel is a challenge people can issue to others when desired.

Rules

 * Duels are always single combat.
 * The challenger and challenged don't have to personally participate in the duel itself, they can nominate proxies.
 * Only free people can take part in duels, although this does not apply to those who act as proxies.
 * A duel can only be considered finished if one of the combatants is dead.
 * If the victor does not wish to kill their opponent, it will be considered a draw.