A psychopathic butter-snake, he is very biteable and aggressive, he likes to eat flesh, his parents can't stop him with his chaos, he is also VERY obsessive, whenever someone sits next to him, he becomes very obsessed with you, he has a twin brother, Yuzuki Fleewaye, he harrasses and hurts Yuzuki so much, Yuzuki just ignore and respect him, he is a cannibal, he eats meat, that's why his classmates never sit next to him, he REALLY loves getting petted, just like his father, Kuma

A calm, friendly, dramatic, picky, and honest butter-snake, he gets harrased and is hurt by his twin brother, Melvil Fleewaye, he ignores and respects Melvil, he has a bunch of scratches, he is okay with that, he sometimes likes to admire himself in the mirror, yes, he eats meat sometimes

An anxious and overly dramatic snake, who is attached to his brother Rossum, he is married to Kuma, which makes him his malewife, while with his brother Rossum, it's easy to stop Guido's son, Melvil

A Cupioromantic and Bisexual monarch butterfly, he is married to Guido, he knows how to bake or cook because Guido is his baking and cooking translator before, he had a tired time of his kids, Melvil and Yuzuki

A calm and very relaxed snake, who is attached to his brother Guido, now Guido got married, he became Melvil and Yuzuki's uncle, he takes care of Melvil when Melvil tries to kill anyone, it's easy for Rossum to babysit