It was Loki. Thor's fire would have been more impressive. I have these huge blue tailed skinks that live under the siding in my house. Never had a roach problem. I have hunderds of bats that come out at dusk from the dead trees in my border areas. I have snakes, frogs, toads, lizards, salamanders, and a host of raccoons and opossums. I love it. The more pest-eating creatures I have, the better.