Ash is a tall boy with black hair, slightly tan skin, and brown eyes Ash wears a few different outfits, he always wears a red baseball cap, which changes depending on the region he is in. Without a cap, Ash is shown to have a cowlick and a narrow, triangular, and edgy tuft of hair in the middle of his forehead that comes to a point on the right side.

Kiawe is a muscular,dark-skinned young man. He has red and brown hair,in a style resembling fire. He wears red shorts with a black outline and sandals with the same color scheme. He wears no shirt,though he does have some black cloth strips on his shoulders bound to his necklace,which has a small badge and feather decorations.

Lana is a short and slender young girl with fair skin, blue eyes,and short blue hair,the latter in which she wears a yellow string headband that resembles a fishing net. She wears a short blue cape behind her back,a sleeveless white sailor shirt on top of a dark blue swimsuit with a blue fish decal in the middle of the chest,and long blue pants with a yellow string near the waist (from which hangs a badge shaped like her Trial Captain symbol) and blue Hawaiian wave patterns on the bottoms. On her feet, she wears darkly-colored rubber sandals that are too big for her.

Mallow is a slender and slightly tall girl with tan skin,long green hair kept in two tree-shaped twintails,and light green eyes. Her most noticeable feature is the fake pink flower in her hair, which she holds in place with green vine-like straps. Clothing-wise,Mallow wears a pink tank top,light gray overalls with spiky white frills,a white clover-shaped mark on the waist,and a berry-storing pouch above the bust,and green and white shoes with small dark green bows. She also keeps a golden clover-shaped badge on her waist just above the white clover-shaped mark.

Lillie is a young girl with green eyes and platinum blond hair,with two braids at each side of her face. She wears a large white hat,with a blue ribbon around it. Lillie wears a white dress with transparent outlines, a pair of long socks and white shoes resembling ballet flats. She also carries a round bag with a Poké Ball design on both sides

Sophocles is a short,somewhat chubby boy with spiky orange hair and black eyes. He wears a white shirt with a design of an orange Game Boy Color on it and brown pants with orange cuffs. He also wears green shoes with blue soles and a yellow lightning design, a yellow scarf that resembles a Pikachu's tail,and a belt with a large buckle in the front. On his right hip,he wears a miniature Electrode keychain

This Pikachu is an Electric-type Pokémon owned by Ash Ketchum and is his main partner