Diona is a small cat girl. She works at the Cat's Tail Tavern located in Mondstadt, She decided to work there to ruin the reputation of the wine industry, preparing the worst alcoholic drinks, but everyone likes it, no matter what she puts on it. Diona's personality is a bit of a Tsundere, but she cares about those she holds dear. Diona doesn't like those who drink alcohol, her dad admires him a lot but when he drinks alcohol he changes completely. Diona is a character from Genshin Impact.