Finn is a light blue fishbowl that's filled with water and finny ears and a shark like tail. and he wears an orange life jacket and white trousers with orange stripes. He also has a missing tooth., he sometimes spills water out of his head the contents are not vital to his survival. there is a purple windup toy fish named Barnaby Wilikers in his head that he is very attached to. He has a southern accent, and regularly puts fish related puns into his speech. Finn is an energetic and extroverted Toon. He has an interest in sea life and likes to talk about it with the other Toons, especially in the form of fish puns. He sometimes can go overboard on it and continue making puns, even if a Toon doesn't like it. Finn stuggles picking up on social cues or noticing another Toon's feelings, to the point of making Squirm distressed, though he isn’t malicious, merely unintentionally annoying or upsetting others. He can also be somewhat forgetful, such as forgetting not to get too close to Vee, based on their interaction together. Finn is a people pleaser. He loves to educate and tell jokes, though in the video where he interacts with Razzle & Dazzle, coming up with jokes with Razzle's help, he explains that the kids and customers want more jokes, giving in but wishing they’d listen to his facts too. In a cartoon clip, Shelly tries to talk to Finn about fossils, but Finn shows no interest until she brings up shark fossils and/or underwater fossils, showing that Finn has little to no interest in anything else besides marine biology. He gets very excited when his interest in marine biology is acknowledged as shown when Shrimpo accidentally reveals he listens to the facts or when Rodger compliments his intelligence in the field followed by bringing up a fact he recalls. Overall, Finn is a joyful Toon who tries his best to make others laugh with his jokes or amazed at his facts that may be unappealing or annoying to some, likely telling the jokes to stay on other Toon's good side.