Remoraid

Remoraid is a small, light-blue fish-like Pokémon. It has saucer-like eyes, two darker-blue markings on its back and a purple mouth with four pointed teeth. Remoraid has a single pelvic fin positioned like a revolver's trigger, two caudal fins (the bottom one resembling the butt of a gun and the top one being the hammer), two small pectoral fins and a dorsal fin near its mouth, as if a gun's front sight. Remoraid may be a distant cousin of Magikarp and Feebas due to the fact all three are fish-like Pokémon that evolve into completely different sea-creatures (even though Remoraid's evolved form is an octopus while Magikarp and Feebas evolve into sea-serpents).