Engel: - Male - Claire's boyfriend - Long white shaggy hair with bangs - Two feathers tucked into his hair - Kind-hearted - Close friends with Bubble, Abbie, and Lana Claire: - Female - Engel's girlfriend - Brown bob cut with bangs - Has a black cat named Moe Moe - Kind and energetic - Loves adventure - Wears a ribbon on the back of her head - Likes fried eggs and toast?

Lana: - Female - Long gray hair with bangs - Abbie's girlfriend - Wears sock puppets on both hands - Doesn't really study but is interested in it - A bit silly and dim-witted, but nice and kind Abbie: - Male - Lana's boyfriend - Medium-length black hair with bangs - Has an apple stem on his head - Very timid and easily frightened - Very poor at studying

- Female - Single since birth - Hates couples - Loves ducks - A bubble human - Sparkling eyes - Kind-hearted