The Fire-And-Forget Explosive Homers are deadly homer based missles built by the Ketrans to defend themselves from hostile alien ships. The Explorer is armed with these weapons. These missles were used on the Father's tentacles when he attempted to sink the Explorer deeper into his moon. Despite destroying some of his tentacles, it was unable to prevent the Father taking them down into the deep ocean. These weapons were later added to the Ellimist's ship/body as weapons.