Alpha "Allen" Grey is the leader of the Society of the Promotion of Alien Contact to Earth or S.P.A.C.E. He is also the so called author of Templar publishing's Alienology: The complete guide to extraterrestrials.
Allen is an expert on extraterrestrials(indeed he is an extraterrestrial grey).He led S.P.A.C.E and Humanity in the fight against S.L.I.M.E. He is famous for being the president for the intergalagtic council.
Allen's enemies include S.L.I.M.E, Denibian Cyborg, Insecton, Piskyons, Repton Clones (Mrs C,a repton clone known to be present on earth and he has disguised himself as a large male human.He is wanted for theft, kidnapping, Murder and misrepresentation of income for taxtation purposes.)and Trogs.