Further Information along the Pwca Grapevine, remember Pwca costumes obligatory!
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It is a lie spread by unconditionally daft dopes, that Pwca are an Alien Life Form. We may look like those 'beings' in that film Close Encounters of the Third Kind but I can asure those of Celtic Descent that we are of an earlier Iberian stock. In other words, we were here first and don't you forget it you tall faired haired Iron Using Salty Swiss Economic Refugees.
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Pwca Geff.