From "Pac-Man X"!

If you've been followin' this series for a while, then you should know by now that the National Aeronautics & Military Co-Operative known as "N.A.M.C.O." is a government-funded elite team of scientists and soldiers dedicated to findin' ways to help mankind with new breakthroughs in scientific technology. And I think it's about time I reveal the latter part of the facility that comes to anyone's aid when duty calls. Equipped with gear such as Ion Pistols & Electromagnetic Whips, the N.A.M.C.O. Guardians are at our heroes' beck and call.