Moonbay's Waltz
Van and the gang are being chased by Captain Sephers' unit, and then McMahon a very wealthy man rescues them. He takes them back to his mansion, where Moonbay finds out that it was him. McMahon discusses the best strategy to get the Prince back to the castle. Later, Captain Sephers shows his ugly face again, and this time, he points a gun at McMahon and tells him that they will search the his house. McMahon tells him that they won't and that they will leave immediately. After Sephers leaves, Moonbay puts on a dress that McMahon had given to her and they had one final dance. Then Van makes a decision that would benefit Moonbay, by leaving her at the masion with McMahon. Just about when Van and Irvine are about to leave, Moonbay shows up. Then they have a little talk until Captain Sephers' unit arrives. The come and tell McMahon that he had better hand over the imposters before he to would take in McMahon. Then McMahon brings out his specially equipped Dark Horns with two 70mm cannons. H
Aired 01/04/2000EP 30 - Moonbay's Waltz

Zoids
Zoids are beast-like fighting machines used in both everyday use such as transportation, and special use such as war. Some types of Zoids, know as Organoids, are miniature Zoids that are living organisms. These Organoids have the capability to fuse with a non-living Zoid and make it much more powerful.
Van (Ban) Freiheit discovers a Zoid Organoid in an abandoned laboratory while running from two strangers piloting Zoids. Also in the laboratory, in an animated suspension tube is a strange girl. He breaks the tube open and takes her and the Organoid with him. Spotting a ruined Shield Liger Zoid outside nearby, the Organoid fuses with it and repairs the damages. Making his escape, Van names the Organoid Zeke, and decides to keep him as a friend. The girl, who says her name is Fiona, wants to find something called Zoids Eve, and so Van, Zeke, and Fiona begin their adventure.
(Source: AniDB)