You already know this, but you don't stand a chance.
~ Sierra's introduction.
Spark. Your naïve positivity is laughable and will be your undoing. The world is so very cruel. I'll make sure to remind you soon.
~ Sierra's message to Team Instinct's leader, Spark.

Sierra is one of the secondary antagonists of Pokémon GO. She is one of the three leaders of Team GO Rocket alongside with Cliff and Arlo.

Biography

Sierra has slowly overtime worked to become one of Giovanni's most trusted confidant. She grew up on the streets, which allowed her to learn martial arts. Sierra is also behind the Strange Egg Progam.

Spark Battle

The leader of Team Instinct, Spark, was saving Eggs from possible Pokéstop invasions. He happened upon Sierra, who mocked him for his efforts. This angered him and prompted him to challenge her to a battle. Unfortunately, he was not prepared and did not have any pokéballs. Because of this, Sierra dismissed his challenge, and disappeared into the mist. They later met up and had a rematch after Sierra sent Spark a message. Spark used a Jolteon and Sierra used a Shadow Houndoom. Spark won this challenge.

Appearance

Sierra appears to have tan skin, a white jumpsuit with a purple inside and a yellow undershirt, brown hair, brown eyes, purple lipstick, white/yellow/purple boots, earrings, a light turquoise bag, and is holding a pokéball.

Personality

Sierra is mysterious and alluring. While she is Giovanni's most trusted follower, she prefers to seclude herself from people. Spark mentioned while he is not normally intimidated by any Rocket members, he felt small in her presence.

Gallery

Images

Pokémon

Videos

Trivia

  • In order to summon Sierra, one needs a Rocket Radar.
  • Her signature Pokémon is a Shadow Houndoom.
  • After losing, she calls her Pokémon weak and abandons them.

Navigation

           PokemonLogo.png Villains

Team Rocket
Leaders: Giovanni | Proton | Petrel | Ariana | Archer
Anime only: Jessie | James | Meowth | Matori | Dr. Zager | Butch | Cassidy | Dr. Namba | Madame Boss | Matori | Domino | Tyson | Iron-Masked Marauder | Attila | Hun | Dr. Sebastian | Pierce
Manga only: Lt. Surge | Sabrina | Koga | Will | Karen | Carl | Sham | Carr | Sird | Orm

Team Aqua
Archie | Matt | Shelly
Manga only: Amber

Team Magma
Maxie | Tabitha | Courtney
Manga only: Blaise

Team Galactic
Cyrus (Anime) | Mars | Jupiter | Saturn | Charon (Manga)
Manga only: Io | Sird

Team Plasma
N | Colress | Shadow Triad
Seven Sages: Ghetsis | Zinzolin | Rood | Gorm

Team Flare
Lysandre | Malva | Aliana | Bryony | Celosia | Mable | Xerosic (Anime)

Team Skull
Guzma | Plumeria | Gladion

Aether Foundation
Lusamine | Faba

Team Yell
Piers

Macro Cosmos
Chairman Rose | Oleana

Cipher
Greevil | Evice | Ein | Lady Venus | Nascour | Miror B. | Dakim | Lovrina | Snattle | Gorigan | Ardos | Eldes | Hexagon Brothers

Team Snagem
Gonzap | Wakin | Biden | Agrev

Go-Rock Squad
Gordor | Go-Rock Quads

Team Dim Sun
Blake Hall | Kincaid | Sinis Trio

Pokémon Pinchers
Societea | Edward | Blue Eyes | Red Eyes | Purple Eyes

Manga Villains
Lorelei | Bruno | Agatha | Lance | Mask of Ice | Carl | Carr

Other People
Silver | Lawrence III | Annie | Oakley | Phantom the Pirate | Dr. Yung | Hunter J | Baron Alberto | Zero | Marcus | Grings Kodai | Goone | Damon | Damian | Dario | Mayor of Trovitopolis | Shamus | Invincible Pokémon Brothers | Nobunaga | Ninja Riot | Marilyn Flame | Argus Steel | AZ | Alva | Levi | Cherie | Roger Clifford | Miyamoto | Cross | Viren | Revengers | Team Break | Bede | Sordward and Shielbert

Pokémon
Mewtwo (anime) | Gengar | Mimikyu | Deoxys | Yveltal | Entei | Unown | Darkrai | Palkia | Giratina | Arceus | Chandelure | Cofagrigus | Haxorus | Hydreigon | Zekrom | Reshiram | Kyurem | Red Genesect | Genesect Army | Munna | Malamar | Spiritomb | False Groudon | Shadow Lugia | Giant Tentacruel | Mirage Mewtwo | Evil Togepi | Hoopa Unbound | Nihilego | Necrozma | Ultra Beast | Incineroar | Guzzlord | Hatterene | Eternatus | Glastrier | Spectrier

Other
Rayquaza | Team Meanies | Dusknoir | Primal Dialga | Drowzee | Team Skull (Pokémon Mystery Dungeon) | Snover | Bittercold | Dark Matter | Darkrai (Pokémon Mystery Dungeon) | Darkrai (Poképark) | MechaMew2

Pokémon: Detective Pikachu
Howard Clifford | Ditto | Sebastian | Ann Laurent

Pokémon GO
Team GO Rocket | Sierra | Cliff | Arlo | Shadow Pokémon

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