Cassius

Cassius クロケア Crocea
Cassius in Pokémon Adventures
Age	Unknown
Gender	Male
Eye color	Grey
Hair color	Green (games) Blue (Adventures)
Hometown	Camphrier Town
Region	Kalos
Generation	VI
Games	X and Y
Manga series	Pokémon Adventures
Debut	Overthrowing a Tyrunt

Cassius (Japanese: クロケア Crocea) is a computer technician that resides in Camphrier Town in Kalos.

In the core series games

Cassius is the maintainer of the Pokémon Storage System in Kalos. He was asked by Bill to take on the role.

Quotes

Camphrier Town

"Yo, how's it going there? I'm Cassius. Check this out. You know what I'm doing here? I'm keeping the PC Box running! No, seriously! Bill over in Kanto asked me to come here and run things. For real! Enough with the introductions. Get out there, catch some Pokémon, and put 'em in the PC! Yo, you got something you wanna ask me? I ain't got all day, you know?"

Boxes: "Boxes are pretty sweet. You can store up to 30 of your Pokémon in a single Box. You start out with only eight of 'em, but the more Pokémon you deposit, the more Boxes will appear! No, seriously! It's like magic! That's not all, either. You can swap whole Boxes at once if you want. For real!"

The Battle Box: "The Battle Box is no joke, yo! Got Pokémon you use in battle a lot? Put up to six of 'em in the Battle Box. Hold up--I'll explain why. See, if you're having a Link Battle over the Internet, local wireless, infrared connection, or by using the Battle Spot, you can choose to use the Pokémon in your Battle Box instead of the ones in your party. That means you don't have to go to the trouble of moving around Pokémon before a battle. It's crazy convenient! For real!"

Trays: "Trays are totally awesome, dude! They let you select a bunch of Pokémon at a time and move 'em around the PC Box. No, seriously! They're a lifesaver once you've caught a lot of Pokémon."

Models

Overworld model from X and Y

In the manga

Pokémon Adventures

Cassius debuted in Overthrowing a Tyrunt. During a conversation with Bill, Cassius was alerted to noise coming from outside his house. He and his gang went to investigate and found Y, Tierno, and Shauna in a losing battle against a Team Flare Grunt's four Espurr. Cassius easily captured the Espurr with his Gourgeist and allowed the kids to rest at his house.

In Dancing Vivillon, Cassius agreed to help X and his friends travel to Cyllage City and transported them via helicopter. While in the sky, the helicopter was ambushed by several Sky Trainers and assaulted by multiple Hurricanes fired from their Vivillon. Y defeated Yvette, the Sky Trainers' leader, and X took down the Aegislash controlling them, but the helicopter sustained too much damage, causing a propeller blade to snap off and hit Y on the head. Y survived the fall due to her Croaky's frubbles while Cassius was forced to make a crash landing on the Cyllage City bicycle track, earning him the anger of Grant. While Cassius argued with Grant over the damages, X and the others went to find Y by themselves.

In Quilladin Stands, Cassius and his gang oversaw the transport of the Sky Trainers and Vaniville Town residents that were captured and manipulated by Team Flare to a hospital in Laverre City.

In Yveltal Steals, Cassius and his gang learned that someone had accessed Emma's PC Box on Route 22. As Emma had been missing for some time, the group immediately set out to see if it was her, but made a detour to Route 20 after seeing an explosion coming from that direction. In Zygarde Agitated, Cassius arrived at the Pokémon Village, where he discovered that Emma had been working for Team Flare under the guise of Essentia to make money for her friends. He had his Gourgeist destroy the remote control device Lysandre was using to control Emma's body, freeing her. Before Emma could command her Zygarde to stop Lysandre, she was attacked by his Pyroar, who stole Zygarde's Poké Ball. With Zygarde now under his control, he used it to send everyone flying away. Cassius and Emma survived, but were left unable to continue fighting.

In Xerneas Gives, after the defeat of Team Flare, Cassius gave X and his friends a ride back to Lumiose City. After they arrived, Cassius and Emma waved X's group goodbye as they parted ways.

Pokémon

This listing is of Cassius' Pokémon in the Pokémon Adventures manga.

		Gourgeist
		Gourgeist is Cassius's only known Pokémon. It was first sent out to help Y, Shauna and Tierno stop a Team Flare Grunt's four Espurr. It confused one Espurr and used its arms to capture the other three, defeating them. It also shielded X, Shauna, Tierno and Trevor when the helicopter Cassius was flying crash-landed. At the Pokémon Village, it destroyed the device used to control Emma's Expansion Suit, freeing her from Lysandre's control in the process. Gourgeist's only known move is Trick-or-Treat.
Debut	Morphing Manectric

In the TCG

Cassius

Main article: Cassius (XY 115)

Cassius was introduced as a Supporter card in the Pokémon Trading Card Game during the English XY Series (the Japanese XY Era). First released in the Japanese Collection Y expansion, the Cassius card later debuted in English in the XY expansion, with both prints featuring an illustration by Masakazu Fukuda. This Trainer card allows the player to shuffle one Pokémon, and all cards attached to it, back into their deck.

Trivia

• He is the only regional computer technician not to be affirmed as having created the system they maintain.
  • According to Lumiose City residents, a more accurate representation of the PC Creator archetype may be found in the Gym Leader Clemont, who is implied and mentioned to have invented or improved upon various major gameplay mechanics, including but not limited to, Super Training and the PSS.

Names

Language	Name	Origin
Japanese	クロケア Crocea	From Cassine crocea (saffronwood, synonym of Elaeodendron croceum)
English	Cassius	From the genus Cassine and possibly chassis, Casio or CSS
German, Spanish, French	Olivier	From olivetier jaune (French for saffronwood) and possibly OLIVER,
Italian	Oliviero	From olivetier jaune (French for saffronwood) and possibly OLIVER
Korean	크로케아 Keurokea	Transcription of his Japanese name
Chinese (Mandarin)	酷羅凱爾 / 酷罗凯尔 Kùluókǎiěr	Transcription of his Japanese name
Russian	Кассиус Kassius	Transcription of his English name

Pokémon Storage System developers Bill (Adventures) • Lanette • Brigette • Celio • Bebe • Hayley • Amanita • Cassius • Molayne (Masters) • Grand Oak

Non-player characters in the core series games

Kalos Professor Sycamore • Grace • Calem • Serena • Shauna • Tierno • Trevor • Alexa • Cassius • Inver • Sina • Dexio • Gurkinn Bonnie • Diantha • AZ • Looker • Emma • Mr. Bonding • Phil the Photo Guy • Memory Girl • Pokémon Fan Club Chairman Team Flare • Gym guide • Gym Leaders • Elite Four • Battle Chatelaines • Name Rater • Day-Care Couple • Judge See also: Kanto Professor Oak • Mom (Kanto) • Mom (LGPE) • Red • Blue • Green • Trace • Daisy • Old man • Bill • Celio • Mr. Fuji • Safari Zone Warden • Copycat • Primo • Koichi Pokémon Fan Club Chairman • Erik and Sara • Teala • Mina • Cal • Steven Stone • Maylene • Cameron • Mr. Game • Morimoto Team Rocket • Gym guide • Gym Leaders • Elite Four • Professors' aides • Magikarp salesman • Name Rater • Day-Care Person • Mr. Hyper Johto Professor Elm • Professor Oak • Mom • Ethan • Lyra • Silver • Mr. Pokémon • Eusine • Lance • Red • Kiyo • Baoba • Magnus • Earl • Kurt • Carrie • Dude Mary • Buena • Radio Director • Haircut brothers • Webster • Master • Li • Wilma • Primo • Maximo • Jet • Caitlin • Cynthia • Cameron • Mr. Game • Felicity • Teala Team Rocket • Gym guide • Gym Leaders • Frontier Brains • Kimono Girls • Week Siblings • Name Rater • Poké Seer • Day-Care Couple • Professors' aides Hoenn Professor Birch • Mom • May • Brendan • Wally • Wanda • Steven Stone • Wallace • Scott • Mr. Briney • Mr. Stone • Gabby and Ty • Lanette Brigette • Professor Cozmo • Pokémon Fan Club Chairman • Rydel • Winstrate family • Captain Stern • Trick Master • Treasure Hunter • Dock Apprentice • Pokémon Center Ladies • Old guys • Mr. Bonding • Teala • Aarune • Lisia • Zinnia • Looker • Inver • Chaz • Fossil Maniac • Kiri • Memory Girl Team Aqua • Team Magma • Gym Leaders • Elite Four • Frontier Brains • Battle Chatelaines • Gym guide • Name Rater • Day-Care Couple • Stats judge Sevii Celio • Bill • Lostelle • Lorelei • Selphy • Teala Team Rocket • Day-Care Couple Sinnoh Professor Rowan • Professor Oak • Johanna • Barry • Lucas • Dawn • Cynthia • Looker • Stat Trainers (Cheryl • Riley • Mira • Buck • Marley) Bebe • Teala • Felicity • Roxy and Oli • Roseanne • Rad Rickshaw • Eldritch • Wilma • Jasmine • Caitlin • Julia • Jordan • Dexter • Keira • Mr. Backlot • Morimoto Underground Man • Mr. Goods • Mr. Fuego • Pokétch Co. President • Dr. Footstep • Pokémon Fan Club Chairman • Helena • Ketch Appy Team Galactic • Gym guide • Gym Leaders • Elite Four • Frontier Brains • Name Rater • Day-Care Couple • Professors' aides • Stats judge Unova Professor Juniper • Mom (BW) • Mom (B2W2) • Cheren • Bianca • Bianca's father • Hugh • Hugh's sister • Cedric Juniper • Fennel • Amanita Cilan • Chili • Cress • Lenora • Hawes • Loblolly • Charles • Iris • Drayden • Alder • Benga • Curtis • Yancy • Brycen • Sabrina • Pop Roxie Hilbert • Hilda • Nate • Rosa • Ingo • Emmet • Cynthia • Looker • N • Colress • Morimoto • Nishino • Pokémon Fan Club Chairman Team Plasma • Clyde • Gym Leaders • Elite Four • PWT participants • Name Rater • Day-Care Couple • Judge • Magikarp salesman Alola Professor Kukui • Mom • Lillie • Nebby • Hau • Rotom • Professor Burnet • Molayne • Samson Oak • Ryuki • Mohn Red • Blue • Wally • Cynthia • Grimsley • Colress • Sina • Dexio • Looker • Anabel • Necrozma • Morimoto • Iwao Team Skull • Aether Foundation • Ultra Recon Squad • Team Rainbow Rocket Trial Captains • Island kahunas • Elite Four • Name Rater • Judge • Mr. Hyper • Gester Galar Professor Magnolia • Mum • Hop • Bede • Marnie • Sonia • Leon Sordward • Shielbert • Mustard • Klara • Avery • Honey • Hyde • Peony • Peonia • Calyrex • Ball Guy Watt Traders • Ingredients Sellers • Digging Duo • Camping King Team Yell • Macro Cosmos • Dan • Gym Leaders • Morimoto • Cara Liss • Jack Hisui Cogita • Arceus • Choy • Anthe • Miss Fortunes (Charm • Clover • Coin) • Vessa Galaxy Team • Diamond Clan • Pearl Clan • Ginkgo Guild Paldea Professor Sada • Professor Turo • Mom • Nemona • Koraidon • Miraidon • Geeta • Arven • Penny • Heath Clavell • Jacq • Dendra • Miriam • Raifort • Saguaro • Salvatore • Tyme • Harrington Carmine • Kieran • Briar • Cyrano • Terapagos • Billy and O'Nare Team Star • Gym Leaders • Elite Four • Pokémon League representatives Kitakami Carmine • Kieran • Briar • Caretaker • Yukito and Hideko • Ogerpon • Pecharunt • Perrin • Billy and O'Nare Koraidon • Miraidon • Jacq • Nemona • Arven • Penny • Terapagos • Professor Sada • Professor Turo Blueberry Cyrano • Briar • Carmine • Kieran • Koraidon • Miraidon • Geeta • Rika • Clavell • Perrin • Snacksworth • Synclaire BB Elite Four • Special Coaches • Guidance counselors

This game character article is part of Project CharacterDex, a Bulbapedia project that aims to write comprehensive articles on each character found in the Pokémon games.