Merichnus

Merichnus is the lawful Neutral deity of law and rules. He is often depicted as a giant construct within one hand a great sword and in the other a set of scales. No one knows the true origins of this god and he has remained impartial in any conflict he has been in. His priests often function as judges and as mediators in conflicts.

It is the church of Merichnus that was called upon to organise the island battle, write down the rules and make sure that none of the participants cheat.