Jack Fletcher and Peter Chung worked on the English adaptation of the first four episodes before the series was picked up by Tokyopop. John Rafter Lee (Aristotle), Denise Poirier (Cassandra), and Julia Fletcher (Olympias) provided voice work for these episodes. They were replaced after episode 4.

Steve Blum, Beau Billingslea, and Wendee Lee all also performed in the anime Cowboy Bebop as Spike, Jet, and Faye, respectively.

Writer Peter Chung also created the animated series Aeon Flux. Coincidentally, Denise Poirier and John Rafter Lee also booked Aeon and Trevor Goodchild in the series, respectively.