Arrr, VRC.LOL

Arrr, Champion backstory

Cassiopeia

th' Serpent's Embrace

Arrr, Read the backstoryArrr, Abilities and gameplay guide
3Arrr, Story chapters
2Arrr, Story connections
0Arrr, Named place connections

Arrr, The person behind the champion

Arrr, A story to start with

Arrr, Cassiopeia is a deadly creature bent on manipulating others to her sinister will. Youngest and most beautiful daughter of the noble Du Couteau family of Noxus, she ventured deep into the crypts beneath Shurima in search of ancient power. There, she was bitten by a gruesome tomb guardian, whose venom transformed her into a viper-like predator. Cunning and agile, Cassiopeia now slithers under the veil of night, petrifying her enemies with her baleful gaze.

Arrr, Short biography by Riot Games · Data Dragon 16.20.1

Arrr, What shapes their story?

Arrr, The loss of her former appearance does not end Cassiopeia's desire for influence. Transformation changes the methods available to her, leaving the reader to distinguish an altered body from a genuine change in political appetite.

Arrr, Reading note by VRC.LOL
Arrr, Read Riot's full biography ↗

Arrr, Follow the story

Arrr, Story timeline

Arrr, Follow the main developments in order, then explore their consequences. Use each chapter's links to explore the people, regions and places involved. Artwork shows the character or wider world, not an exact reconstruction of each event; calendar dates are not assigned here.

  2. Layers of HistoryArrr, Riot Games · Regional world artwork

    Arrr, Venom in a Shuriman tomb

    Arrr, Seeking ancient power in a tomb brought a transformation she had not intended. A guardian's venom destroyed her former life and left her with a serpentine body and terrifying new abilities.

    NoxusShurima
  3. The Trifarian LegionArrr, Riot Games · Regional world artwork

    Arrr, Returning with another kind of influence

    Arrr, Her altered body closes the path back to the life she knew, without ending Cassiopeia's political ambition. Venom and petrifying power become new instruments of coercion. Shurima's tombs have changed the Noxian schemer, rather than freeing her from the appetite that brought her there.

    NoxusShurima

Arrr, Story guide by VRC.LOL, based on the linked Riot stories. Older biographies and newer stories can differ; no exact date or current whereabouts is implied unless stated.

Arrr, Picture the setting

Arrr, A world behind the story

Arrr, Official Riot setting artwork, not illustrations of these exact events. Open an image to see the complete composition.

Layers of HistoryArrr, View full artwork
Arrr, Layers of HistoryArrr, Riot Games · World artwork
Culturally InclusiveArrr, View full artwork
Arrr, Culturally InclusiveArrr, Riot Games · World artwork
Arrr, Explore the wider region

Arrr, People who shape the story

Arrr, Relationships and allegiances

Arrr, Discover the companions, communities and powers that matter to this champion. Each card explains the connection, rather than treating every nearby character as a friend.

Arrr, Champion connections

Arrr, Connections describe the linked official stories. A shared history does not establish a current alliance or location.

Arrr, Follow the story

Arrr, Known places and connections

Arrr, Origins, journeys and documented events. A connection here does not mean this champion lives there now.

Arrr, Regional connection

Noxus

Arrr, The Du Couteau family and political ambition establish Cassiopeia's Noxian identity before her transformation.

Arrr, Explore the regional timeline
Arrr, More about the region

Arrr, An expanding empire that prizes strength in many forms. Military ambition, old noble houses and hidden magical interests compete beneath its promise that talent can rise above birth.

Arrr, Regional connection

Shurima

Arrr, Her expedition and transformation connect her to Shurima's ancient tombs. This is a consequential journey, not proof of Shuriman citizenship.

Arrr, Explore the regional timeline
Arrr, More about the region

Arrr, The remains of a vast empire lie among desert settlements and ancient ruins. The return of Ascended powers brings old betrayals into the lives of mercenaries, wanderers and people fighting for a future of their own.

Arrr, A wider journey

Arrr, No named landmark is recorded here yet. Explore the regional connections and Riot's story for more context.

Arrr, Another perspective

Arrr, Stories to read next

Arrr, Continue with related characters, regional stories and other perspectives on the same themes.

Katarina

th' Sinister Blade

Arrr, Read backstory

Arrr, The character, in detail

Arrr, Champion artwork

CassiopeiaArrr, Classic champion artwork · Riot Games
Arrr, View full artwork
Arrr, Explore the wider settingArrr, Noxus

Arrr, The story beneath the scenery

Arrr, What makes this place matter?

Arrr, Noxus measures strength through more than brute force, but its promise of opportunity sits alongside conquest and ruthless competition. Swain's leadership, Darius's military loyalty and the Black Rose's secret influence show why the empire has several competing visions of power.

Arrr, Look closer

Arrr, A window into this world

Arrr, Official Riot artwork. The gallery includes the regional setting; not every image depicts this exact landmark. Open an image to see the full composition.

The Immortal BastionArrr, View full artwork
Arrr, The Immortal BastionArrr, Riot Games · Runeterra world map
Old Blood, New BloodArrr, View full artwork
Arrr, Old Blood, New BloodArrr, Riot Games · Runeterra world map
The Trifarian LegionArrr, View full artwork
Arrr, The Trifarian LegionArrr, Riot Games · Runeterra world map
Layers of HistoryArrr, View full artwork
Arrr, Layers of HistoryArrr, Riot Games · Runeterra world map
Culturally InclusiveArrr, View full artwork
Arrr, Culturally InclusiveArrr, Riot Games · Runeterra world map
Arrr, Explore the wider settingArrr, Shurima

Arrr, The story beneath the scenery

Arrr, What makes this place matter?

Arrr, The empire's fall did not end life in Shurima. Settlements, trade and local cultures continued among its ruins. Azir's return reopens old imperial ambitions, while Sivir and Taliyah offer perspectives shaped by the people living in the desert today.

Arrr, Look closer

Arrr, A window into this world

Arrr, Official Riot artwork. The gallery includes the regional setting; not every image depicts this exact landmark. Open an image to see the full composition.

NashramaeArrr, View full artwork
Arrr, NashramaeArrr, Riot Games · Runeterra world map
The RebirthArrr, View full artwork
Arrr, The RebirthArrr, Riot Games · Runeterra world map
Atop the DormunArrr, View full artwork
Arrr, Atop the DormunArrr, Riot Games · Runeterra world map
Dormun RidersArrr, View full artwork
Arrr, Dormun RidersArrr, Riot Games · Runeterra world map
Arrr, Sources and story contextArrr, Official stories, artwork credits and reading notes

Arrr, Where the stories come from

Arrr, VRC.LOL writes the introductions, reading notes and connections using linked Riot Universe biographies and regional guides. Short champion summaries use Data Dragon version 16.20.1. Longer histories link to the official story used; some champions currently have a shorter official overview.

Arrr, What the pictures show

Arrr, Artwork belongs to Riot Games. Scenery comes from Riot's Runeterra world map; champion art depicts the character. A regional illustration sets the scene when a landmark has no dedicated image. It does not show a confirmed event at that exact place.

Arrr, A world still being written

Arrr, Older biographies and newer adaptations can differ. These guides introduce connections rather than declaring a final chronology or a character's current whereabouts. Translations help you explore and may keep original proper names. Follow the official sources for full context.

Arrr, Sources reviewed 18 October 2026

Arrr, Explore Riot Universe ↗Arrr, Open Riot's world map ↗