A gentle, but lonely, fifth-grade student, Geo Stelar mourns the disappearance of his father that occurred three years prior, and has neglected school as a result. After being confronted by his classmates who pester him to return to school, he heads to an observation platform where he discovers the fugitive FM-ian (later revealed to be an "AM-ian" who had survived the AM Planet's destruction) Omega-Xis by donning the Visualizer glasses left to him by his father, which allow him to view the EM Wave World. At the end of MegaMan Star Force 3, Geo is finally reunited with his missing father.