Hercules II: The Trojan War was a 2001 proposed direct-to-video sequel of Hercules. Since this film was transitioned into Hercules: The Animated Series, it did not go past the proposal phase.
Description[]
"Basically Hercules is now living in Athens with Megara and their daughter, Hebe. However when an old friend named Helen is captured by the evil Paris of Troy, Hercules joins the united Greek army as they head out to war. However this war will create revelations, including Hercules finding an old friend that went missing. There will be several new characters for the film, including a new villain named Paris and a new design for Philoctetes, who will return. There will also be some involvements with the Trojan War. It's unclear if it is a theatrical release or a direct-to-video release".[1]