Splatoon Codexery

DJ Octavio

The bass-heavy commander leading the Octarian army in a musical invasion of Inkopolis.

DJ Octavio is the flamboyant commander of the Octarian army and the primary antagonist throughout the second chapter of the Splatoon saga. Known for his distinctive bass-heavy music and mechanical armor, he leads a massive invasion force aimed at conquering Inkopolis from the depths below.

Unlike standard foot soldiers, Octavio operates as the strategic mastermind behind the Octarian operations. He utilizes sound-based weaponry and theatrical flair to overwhelm opponents, making him a memorable final boss who blends combat with performance art.

Role
Main Antagonist
Affiliation
Octarian Army
Species
Octarian Leader
First Appears
Splatoon 2
Status
At Large
Signature Weapon
Bass Cannon
Base Location
The Octo Valley

Lore & Background

Long before the events of Splatoon 2, Octavio was mentioned in lore as the leader who retreated after an earlier conflict with the Inklings. He spent years preparing beneath the surface, gathering resources and building advanced machinery to launch a second wave of attacks. His return marks a significant escalation in the war between the two species.

Octavio’s philosophy centers on transforming Inkopolis into a place where Octarians can thrive openly. He believes his kind deserves the surface world just as much as the Inklings do, though his methods involve subjugation rather than coexistence. His obsession with music is not merely aesthetic; he uses rhythm to synchronize his troops and disrupt enemy coordination during battles.

Despite being defeated multiple times by hero agents, Octavio manages to survive each encounter through escape pods or hidden contingency plans. This resilience ensures that the threat of the Octarian army never truly disappears, keeping tensions high between the surface dwellers and the deep-sea inhabitants across the franchise timeline.

In Their Own Story

Deep within the neon-lit corridors of the Octo Valley, the bass thumps rhythmically against the metal walls. DJ Octavio adjusts his massive headphones, eyes glowing with anticipation as he watches monitors displaying the city above. His mechanical tentacles dance over a mixing console that doubles as a weapon control panel.

'Let them hear us,' he declares to his silent subordinates, pressing a button that sends a shockwave through the water. 'Inkopolis will soon know true harmony.' The lights dim as the countdown begins for another assault, proving that for this commander, war is simply the ultimate concert.

Reader's Guide

DJ Octavio stands as the charismatic yet menacing head of the Octarian forces. While standard soldiers are small and agile, Octavio is a towering figure clad in heavy mechanical armor and signature headphones. His personality blends showmanship with genuine malice; he treats warfare like a concert performance, using rhythm to coordinate his troops. He wields a massive Bass Cannon capable of firing soundwaves that disrupt Inkling defenses.

In the narrative arc, he begins as a shadowy mention from past conflicts before emerging fully in Splatoon 2 to launch an invasion on Inkopolis. His goal is to transform the city into a domain suitable for his kind. Players face him multiple times across different story modes, including the Octo Expansion DLC where his motivations are further explored regarding Agent 8.

Despite repeated defeats, he consistently escapes destruction, hinting at resilience or backup plans within his organization. His design evolves from simple lore references to a fully realized boss with complex attack patterns involving music notes and ink projectiles. He remains a symbol of the ongoing rivalry between the surface dwellers and the deep-sea Octarians throughout the franchise history. This character defines the musical combat theme unique to the series, making battles feel like high-energy performances rather than standard skirmishes.

Did You Know?

More in Inkling & Octoling Roster

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