 Omega-Xis, known as in the Japanese version, is an AM-ian; unlike FM-ians, AM-ians are able to turn humans into EM waves without fusing with them.At first, Omega has no feelings towards the Earth or its people, including Geo, with his only concern being the safety of the Andromeda Key; however, he slowly begins to change and care for others.Geo and Omega-Xis, in their Mega Man form, appear in "Super Smash Bros. for Nintendo 3DS", "Super Smash Bros. for Wii U", and "Super Smash Bros.