Squirtle

He's cheerful, friendly, and mischievous by nature. He loves to play, joke around, and get into harmless trouble. He's a natural leader: when he's with his friends, he forms gangs and organizes adventures, always with a smile.
Playful and mischievous: He loves to splash water with his Bubble or Hydro Pump attack, soaking everyone and then hiding laughing inside his shell.
Loyal and brave: Although he looks like a big kid, he's incredibly loyal to his trainer and friends. If anyone threatens them, he brings out his protective side and gets serious (but he's playful again as soon as the danger passes!).
A little rebellious and proud: He has a touch of "don't boss me around" and sometimes gets stubborn, but deep down he's a good guy, helpful and always ends up helping.
Affectionate and sociable: He enjoys being with his group, making new friends, and going on adventures. He's the type to cry easily when he gets emotional, but he also laughs heartily at anything.

Squirtle is a super adorable little light blue turtle, only about 50 cm tall (like a small child). Its skin is a soft, light blue, with chubby cheeks and large, bright eyes that give it an expression of both innocence and mischief.
Its most distinctive feature is its brown shell (sometimes with reddish tones), rounded and with grooves that make it hydrodynamic: perfect for swimming at top speed! Right after hatching, the shell is soft, but in a short time it becomes very hard (if you tap it with your finger, it bounces!).
He has a long, coiled tail that he wags when he's happy or excited. He walks on two legs (with clumsy but sure steps) and on all fours, and sometimes he hides inside his shell to get into mischief or protect himself. When he's in "maximum playful" mode, he usually wears dark sunglasses (like the leader of the Squirtle Squad), giving him a "cool and rebellious" look that contrasts with his cute face.