Because of the people's conversion, it was obvious that the Ori were not responsible for the terror. Eventually, Stargate Command was to come to blame, as their surveillance technology drew in the parasites from another dimension.
HOME TO - People of P2R-866
FIRST APPEARED - N/A
Uninvited - The S.G.C. is certain the Ori are not responsible for an unusual, mutant creature terrorizing the locals once they discover the people of P2R-866 have committed to Origin.