The story opens on a remote, nameless planet on the edge of the Southern Galaxy. A young Saiyan boy named (age 9, with a tail but no power level reading) watches as his adopted alien family is slaughtered by Lord Vire , a cybernetic tyrant who collects rare lifeforms. Vire wants Kael’s tail—not for power, but for a trophy. Kael escapes in a pod, setting coordinates for the only planet with Saiyan energy signatures he can sense: Earth.
Months later. Kael’s tail is surgically removed (by Bulma, with Chi-Chi insisting). He lives with Gohan, attending school under the name “Kael Son.” The film ends with Gohan teaching him to fly. Kael smiles, looking up at the moon—now normal, silver.
In the depths of space, a pod opens. Inside is a Saiyan pod with a single label: — a hint that Kael was not the last lost Saiyan. A silhouette of a female Saiyan with a cracked scouter appears. She whispers, “Kael… you’re alive.” Tone: Classic DBZ movie — 55 minutes, tight action, one new transformation (Were-Saiyan), emotional core between Gohan and a kid who mirrors his own childhood fear of turning into a monster. No power scaling chaos; Gohan is the strongest, but he wins by empathy, not just a Kamehameha.
Vire watches from a cliff, recording. “Not an Oozaru. A Were-Saiyan . Even better.”
