Splatoon is about four characters called Goggles, headphones, Specs, and bobble hat. They are Inklings. They love turf war!! One day, they have to battle four of highest ranked Inklings-the S4-Aloha, Army, Skull, and Mask. Army is kind of off his rocker, Mask is kind of...i don't know, Skull is completely dark, and Aloha...um...probably the less angry-looking one. The books are awesome, and they are about friendship, never giving up, and hard work! They start and end into each other. the characters are kind of crazy creative in a good way!! I hope you become the Splatoon Superfan just like me!!