There were several key differences from Sekizawa's earlier drafts: the villain Torahata did not exist; Sakai was accompanied by two scientists, a colleague and a friend's mentor; Godzilla's body washes ashore rather than Mothra's egg; the leads offer themselves as hostages to the Infant Island natives in exchange for Mothra's help; Rolisica was to be attacked by Godzilla; the Frontier Missiles were to be used by the Rolisican military; Himeji Castle was to be destroyed; Godzilla was to move East until reaching close to Tokyo; The artificial lightning tactic is conceived when Godzilla is repelled by electrical towers in Tokyo; Mothra attacks Godzilla when he becomes immune to electricity; Mothra engages Godzilla in a final battle when it stalks the lead characters on a beach.