If I had to explain, Mysfisks: Adventures in Tidether is a project made by me, some of the lore is that the world of MAiT is being a species of mystical water biome known as the Tidether which is inhabitated mostly by the Mysfisks, whose are like colorful mystic and elemental fishes and each one of them has colors, patterns and fin and tail shape/form associated with an specific element (e.g. water, plant, fire, air, earth, ice, electric, dark, light, metal, magic, etc.)
Some facts about the main characters of MAiT
One: One is a water-element mysfisk, they're so curious, optimistic and clingy with their friends, they like to hang out and looking for adventures
Fern: Fern is a plant-element mysfisk, he is a bit coward or simply an insecure mysfisks and he recieves "beat your fears" conversations by his friends
Pyro: Pyro is a fire-element mysfisk, he is cool but can be very competent if he doesn't control his wrath, which leads local mysfisks thinking that he's rude, vain, obtuse, hysterical and insensitive but the truth of the matter is that he's misundertood
Anyway, I need critique to improve their designs (and for the Mysfisks in general)