Kelvin Stelar is the father of Geo Stelar and the husband of Hope Stelar. He a scientist at AMAKEN and a friend of Aaron Boreal. In the first episode of the series, he is on a mission at a space station that attempted to establish a BrotherBand with extraterrestrial life forms. The space station succeeds in communications with other lifeforms, however they begin to counter flow the energy being sent to them, and Kelvin believes they took their communication as a threat. He runs to the energy flow to look at it through his Visualizer, and finds an unknown being flying down toward him before the space station overloads and explodes, leaving him to be believed to be dead, leaving Geo in a deep depression. 3 months later, Omega-Xis arrives on Earth.