Zoey

Marie

Ignacio

Galen

Ollie

Tala

Quinn

Bodie

Teacher

British

Vampire Bodyguard

Francis

Woman

Bodyguard

The Narrator

African lady

Soft Bubbly

Southern

Robot

Hailey

French

Hood

Indian Girl Accent

A French Girl

Male Russian Accent

Irish

Seraphim, better known as just Sera, is the overarching antagonist of season 1 of the adult animated musical series Hazbin Hotel.

She is the head seraphim, and guardian of Heaven. Sera is the one who authorized the yearly Exterminations without Heaven's knowledge, where thousands of Hell's Sinners are slaughtered, even if she doesn't approve of them.

Sera - Hazbin 