Talk:Opal (girl)/@comment-31660698-20170424034114

In the section; abilities, it mentions poison from Hira being the 'implied' factor behind many of the Plains people's strange abilities. Where did this information come from, as I cannot find any information relating to that theory. Was it the grey tide, or does this article just contain information that is just wrong? I was under the impression that the Plains tribe just has an unusual genetic makeup. Also, Opal existed before the grey tide was even implemented