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

Doctor Alphys was the royal scientist of the Underground following W. D. Gaster who befriended Frisk. After moving to Determino along with all monsters, Alphys participated in the war against Bête Noire, finally deciding to become more bold, but it resulted in her accidental demise at the spear of her love interest Undyne, which haunted the latter until she discovered closure for Alphys's death.

Alphys

Doctor Alphys was the royal scientist