Will update this with a new image once I have the time, but here's my main Octoling OC (I also play as him in Splatoon 3)
Name: Coral
Gender: Male
Species: Octoling
Age: 14
Weapon: Octo Shot
Personality: He's an open-minded guy, but prefers not to talk about his dead parents to strangers, as he witnessed their deaths too early in life, reminding him of his parents makes him sob. He's an otherwise cheerful guy who is willing to help any new Octarians who found their way into the surface ease into a new life. His ultimate goal is to have children with his Octoling girlfriend and future wife Kelp, and he will do anything to secure that future. He also takes his battles seriously, this is no doubt thanks to his Octohurler commander General Anemone sending him on secretive, but really dangerous missions, even though he's often partnered up with his Octotrooper brother and best friend Clam.
Skills: He's very skilled in battle and is able to find a weak spot on the opposing team if possible. There were even times in which he managed to lead a team of new players to victory against a team of pros thanks to his skills and strategic thinking. During missions, he's equally as skilled and when his skills are combined with Clam's melee fighting skills, the two brothers manage to defeat dangerous criminal organizations such as the Toxic Rainbow Syndicate or the Cult of Tartar, saving Inkopolis and possibly the world from any potential dystopia. Less threatening Inkling criminals had their butts kicked as soon as they threatened either of the brothers. The two brothers are often considered a two-man army by those who witnessed the battles firsthand.
Relations: An older Octotrooper brother named Clam, an Octoling girlfriend named Kelp, an Octobomber friend named Ocean, an Octohurler commander named General Anemone, and an elite Octoling coworker named Shark.
Likes: Spending time with Clam, Kelp, and Ocean. Playing video-games with Clam and watching romantic movies with Kelp.
Dislikes: Any threat to his goal of having Octoling children in the future. Any threat to the Octarians living on the surface, whether they are tentacles or Octolings, he once warned the New Squidbeak Splatoon that if they go after the tentacle Octarians on the surface, he would attack all members of the New Squidbeak Splatoon directly no matter who they are.