Hi, I was fighting Inquisitor Ximenez in The Hive in Khrysalis, and along with the boss and its one minion were two invisible enemies in the second and fourth battle slots. The enemies had no name and 500 health. They only had white pips and would only pass. When I hit them with Ra, instead of facing where you'd expect the enemy to be, he faced off to the side of the Duel Circle. They did not cause any major problems, but I thought I should tell you. I have a screenshot if you need it. Thanks.