I require some assistance.

[mysterious_moi]

I was wondering if anyone could help moi settle a dispute.  You see, I am rivals with Laharl (I believe he is well known enough by most people here by now) though he does not seem to think so.  In order to settle this matter once and for all, I am holding a poll to see what others think.

Evidence
* Moi's claim that we are indeed rivals.
* The dictionary definition of the word "rival."
* This conversation.

All I need is a reply to this with your opinion.