Some navis from the same place as the Cybeasts appear in Net City and begin to battle. The Net Police and Sci Lab try to gather more information about these new enemies and events.
- Badly Battered Babysitter: Trill runs Aqua Man and Ice Man ragged with them going into sleep mode.
- Cute, but Cacophonic: Trill's crying makes the real life computer system spark electricity and can be heard by the navis in Net City. Dr. Hikari turns down the volume to prevent damage.
- Early-Bird Cameo: Dex and Dingo are shown working in #1 curry when Roll complains to Mayl about Mega Man leaving the baby navi with her.
- Enemy Mine: It's unspoken, but Zoan Plant Man and Zoan Spark Man are willing to put aside their battle to attack Mega Man and Proto Man for interfering with their battles.
- Evil Versus Evil: Just like their Cybeast master, the Zoanoroids are divided in two factions, one group working for Gregar and the other Falzer.
- Free-Range Children: Trill despite being a baby is able to escape and wander into Net City.
- Intelligible Unintelligible: Despite talking in animalistic noises, their Zoanoroid minions can communicate with them no problem.
- Killed Off for Real: Zoan Plant Man is deleted in the same episode he debuted in.
- Know When to Fold Them: After Mega Man and Proto Man delete Zoan Plant Man, Zoan Spark Man decides to retreat back to Beyondard.
- Mythology Gag: Mega Man names the baby navi Trill, another musical terminology fitting in with the other classic Mega Man characters.
- One-Winged Angel: The Zoanoroids are capable of Beast transformations like Mega Man accidentally fusing with Trill the previous episode.
- Put on a Bus: Mega Man mentions Medi has returned to Choina.
