Agent 8 Octoling is the main playable Octoling character in the "Octo Expansion" DLC of the Splatoon 2 video game series. Once an enemy of the Inklings, Agent 8 regains consciousness in a mysterious subway and must navigate a series of challenging tests to reach the surface. With a blank memory and a determined spirit, Agent 8 represents the theme of redemption and self-discovery. As a silent protagonist, Agent 8’s choices and actions drive the narrative forward.