User blog comment:New Dalek Paradigm/Urgent - Regarding a New "Chat Rule"/@comment-24057825-20130404133936

I was always against banning dupes. Even when they turned out to be someone getting around a ban. If you're stupid enough to reveal yourself, do so. We'll ban you if we have proof.

Candle for instance, has a distinct way of typing. Its easy to tell if its him/her or not.

Otherwise, just let them slide. If they don't break any rules, don't ban them.