The katana bug is a very unique insect. Its strange features have made it famous among the community of scientific advanced multicellular sentient organisms. It appears to be a stag beetle with two changes; three patterns on its back; clouds with a blue background, triangles with a yellow background and flames with a red fading into white background, and a katana on the bottom of its neck. If it concentrates on its breathing to put it in a certain style and swings the sword, either water, fire or electricity shall come out of the swords slash, depending on how it was breathing. Despite its power, it tends to only attack when attacked.