Is it just me, or might it be potentially (but probably not practically) unfair for One not having its roster yet with Beren one of the people knowing the rosters of the other teams?
I don't see any way for us to get around it. We could make a system which took rosters as input without us knowing about it, but the same doubts can be leveled against us even then. Besides, personally I wouldn't want to waste my time designing such a system.
I also agree with Norman. Knowing an opponent means nothing to me. If I was a clan leader, I would play to my strengths and not care about anything else(I would assume our line-ups reflect that although I haven't checked).
We could stipulate that the orangizers' clans have to submit their rosters before everyone else in the future. But then these clans could easily argue that they're being given lesser time for no fault of their own, when their members devote so much time and effort to make this competition possible.
So while I acknowledge your concern, I'm going to have to ask you to just trust us I guess.