Sidian

This article is about the character in Pokémon Horizons. For the Pokémon, see Onix (disambiguation).

The subject of this article has no official English name. The name currently in use is a fan translation of the Japanese name.

Onyx オニキス Onyx
File:Onyx anime.png Onyx
Age	Unknown
Gender	Male
Eye color	Yellow
Hair color	White with black and red highlights
Hometown	Unknown
Region	Unknown
Animated series	Pokémon Horizons: The Series
Debut	HZ006
English voice actor	N/A
Japanese voice actor	Yuki Onodera
Member of	Explorers
Rank	Admin

(Japanese: オニキス Onyx) is one of the admins of the Explorers, and a recurring major antagonist in Pokémon Horizons: The Series.

In the anime

Onyx first appeared in HZ006 as a hologram with the other admins of Explorers.

Onyx reappeared in HZ016.

In HZ024, he accompanied Hamber and Sango to an old castle in Hammerlocke in order to meet up with Amethio, Zirc and Onia, who were pursuing a mysterious Pokémon that formed from Liko's pendant.

In HZ025, Onyx arrived at Old Castle alongside Hamber and Sango. Onyx had Garganacl take care of the Pokémon living at Old Castle before battling Liko and Roy. Captain Pikachu arrived at Old Castle and defeated Garganacl before escaping when Sango had her Glalie use Self-Destruct.

Character

Onyx overall appears to have a serious and stoic personality, hardly showing strong emotions at times, although he can still get frustrated or irritated when insulted by others, such as his fellow admin Sango. He usually obeys the orders of his superiors such as Hamber without much issues. Onyx is along with Sango, known as "the troublemakers", being less disciplined and more aggressive than their fellow admins. Onyx has a combative disposition when operating, as seen during the siege on Diana's castle where he not only disobeyed orders to standby, but also indiscriminately attacked every Pokémon on his path by having them inflicted with Salt-Cure. Nonetheless Onyx has personal limits and considers even Sango's volatile actions to be reckless.

Pokémon

On hand

Garganacl

Onyx's Garganacl

Debut	HZ024

Garganacl is Onyx'x only known Pokémon.

In HZ025, Garganacl took care of the Pokémon living at Old Castle before being used to battle Liko and Roy. Captain Pikachu arrived to battle and defeated Garganacl.

Garganacl's known moves Salt Cure and Wide Guard.

Voice actors

Language Voice actor Japanese 小野寺悠貴 Yuki Onodera

Artwork

File:HZ Onyx expression sheet.png

Expression sheet of Onyx from Pokémon Horizons: The Series

Names

Language	Name	Origin
Japanese	オニキス Onyx	From onyx

References

Explorers Boss: Gibeon Administrators: Hamber • Spinel Coral • Sidian • Chalce Agents: Onia • Zirc Former members: Amethio Related: Exceed • Laqua • Laquium

Pokémon Horizons characters
Protagonists Liko (Floragato) • Roy (Fuecoco) Rising Volt Tacklers Friede (Captain Pikachu) • Mollie • Orla • Ludlow • Murdock • Dot (Quaxwell • Tinkatink) Antagonists Amethio • Onia • Zirc • Hamber • Spinel • Coral • Sidian • Chalce • Gibeon Relatives Alex • Lucca • Diana • Roy's parents • Roy's grandfather • Franka Supporting cast Nurse Joy • Rotom Phones • Ann • Liko's homeroom teacher • Lucius (Terapagos • Rayquaza • Six Heroes) • Nemona • Clavell • Geeta • Dendra • Jacq • Penny • Gym Leaders • Elite Four • Many temporary characters
See also: Pokémon the Series characters

This article is part of Project Anime, a Bulbapedia project that covers all aspects of Pokémon animation.