13 cards and... school

Gabriel is an average guy (clone), brown hair (the same as Fedora), light blue shirt, brown pants, brown eyes, thoughtful, sweet, sometimes funny when he thinks, kind, always asking something (also Jack of Diamonds) Dante is an average guy (clone), red hair (standing in a triangle upwards), red eyes, a white T-shirt, red pants with suspenders (like a camisole), white socks, and red slippers (like beach slippers?), calm, lazy, kind, wise, and a quotable man (also the King of Diamonds). Waru is an average guy (clone), green curly hair, eyes unknown because he wears green glasses, a blue sweater with "🌀", green pants, mischievous, nazole-like, can't sit still, jokes about clones, cheerful, likes to annoy, pike, kuromaku, Felix and make Umbrella cry (also known as the Jack of Spades). Spade is an average guy (clone), purple hair with hair stems, yellow irises and black pupils, but when angry the pupils turn red, dark blue sweatshirt with "♠", black pants, angry, gloomy, when alone he can be a little kind, calm, understanding (however, he is the king of spades) Umbrella - an average guy (clone), blue hair, gray-brown sweater, brown almost black scarf, dark brown almost black pants, kind, vulnerable, sweet (also a jack of clubs) Kuromaku is an average guy (clone), gray hair, gray eyes, gray-brown shirt, black tie, dark gray-brown pants, wears glasses, smart, serious (also the king of clubs) (Felix and Romeo are missing, I'm too lazy to add them)