"Yato is a major character in the manga series ""How to be God"". He is a god of calamity and misfortune, but also accepts any job that pays, no matter how trivial. Yato's character is complex and multifaceted, with a mix of arrogance, humor, and compassion.

Yato's physical appearance is characterized by his bright blue eyes, spiky blonde hair, and slender build. He is often seen wearing a white tracksuit and his trademark green scarf. Despite his youthful looks, Yato is actually over a thousand years old and has a vast knowledge about the world of gods and spirits.

Yato's personality is marked by his dry wit and sarcastic sense of humor. He often uses jokes and puns to defuse tense situations and to hide his vulnerability. However, his arrogance and overconfidence sometimes get him in trouble, especially when dealing with powerful gods and spirits.

Despite his flaws, Yato is a surprisingly empathetic character who genuinely cares about his friends and clients. He is particularly close to his friend and partner in crime, the human girl Hiyori, who he saved from a car accident and bound their destinies together. With his godly powers, Yato helps Hiyori and others overcome their problems and fulfill their wishes. His ultimate goal is to become a full-fledged god, with his own shrine and worshippers.

Overall, Yato is a fascinating and dynamic character, whose struggles and growth drives the plot of ""How to be God"". His quirky personality and deep-seated compassion make him a compelling protagonist who is easy to root for."