Red-Lipped Bat fish
"What's that WALKING AROUND on the sea bed?" Don't look, don't looooooook! Fine it's a red-lipped bat fish. "Why's it called a....oh". It stomps around the deep sea, glowing it's weird back glow-stick at things to try and get them close. It's crap at swimming, which is kind of awful given that it's a fish. It describes itself as 'a super-fun, woke Gen Z', and says it doesn't like to talk about itself but it does. At length. Likes to give relationship advice, despite being notably single. Disapproves of anyone who isn't 'disciplined' about excercise (as long as you don't mention swimming, or being good at it). Tags you in memories on Facebook in photographs that you wish had never been taken and they know you look rubbish in. Has a weird mothbally/medicine smell.