I think it would be cool for Nintendo to add an octoling to splatoon DLC. If Nintendo can do that I wonder they can be able to have a DLC were it includes a storymode like gameplay with the original inkling except in the enemy's side of the story. I think that would be an absolutely cool DLC and it make people want to buy the game knowing it has 2 sides of a story in one game. The inklings side and the octolings side.