Cheshire Cat (aka C-Square) is the space ship of Tweedledee and Tweedledum. It is a high-speed cruiser that is, like all GOTT E.S members ships, equipped with the inertial drive system(means the ability to warp on its own). The ship is also equipped with a faultless stealth system, thanks to Phase Elevate. Phase Elevate is the power of a phase conversion shield. By dislocating the phase field, it shifts the ship to another system, and completely blocks the ship from the system it existed in. As a result, the ship will not show up on anyone's sensors or anything else. However, since their own ship's sensors will also be blocked, it is necessary to place an extremely small probe sensor in ordinary space to act as the ship's eyes. Due to Phase Elevate, C-square can erase itself from normal space at will, leaving only a grinning projection of the front of the ship.