Robby is apart of a 3-Player Turf War team called the Splat Brigade. Most of the time, he's usually seen as the "funny member" of the Splat Brigade. He's a loyal Inkling with a positive attitude and tries his best at Turf Wars just like Ace and Liz, who are also apart of the Splat Brigade. Other than his opposite, Liz, who trains a lot for Turf Wars, he's usually lazy and laid back but still helps his team come up with strategies for their team to win. Aqua's first encounter with Robby wasn't really great due to being a rookie at Turf Wars.

In these lines, he has a lazy voice and an annoyed voice. He can have any range of voices!

He will appear in the first episode of The Mortal Bluebird, not the sneak peek!

Fun fact: Robby's name is also a reference to a character in Cobra Kai!